The origins of the world’s greatest hero–from Krypton refugee Kal-el’s arrival on Earth through his tumultuous teen years to Clark Kent’s final steps toward embracing his destiny as the Man of Steel.
 | Season 1 Episode 1 Pilot Air Date: 2001-10-16 Duration: 60 min |
 | Season 1 Episode 2 Metamorphosis Air Date: 2001-10-23 Duration: 60 min |
 | Season 1 Episode 3 Hothead Air Date: 2001-10-30 Duration: 60 min |
 | Season 1 Episode 4 X-Ray Air Date: 2001-11-06 Duration: 60 min |
 | Season 1 Episode 5 Cool Air Date: 2001-11-13 Duration: 60 min |
 | Season 1 Episode 6 Hourglass Air Date: 2001-11-20 Duration: 60 min |
 | Season 1 Episode 7 Craving Air Date: 2001-11-27 Duration: 60 min |
 | Season 1 Episode 8 Jitters Air Date: 2001-12-11 Duration: 60 min |
 | Season 1 Episode 9 Rogue Air Date: 2002-01-15 Duration: 60 min |
 | Season 1 Episode 10 Shimmer Air Date: 2002-01-29 Duration: 60 min |
 | Season 1 Episode 11 Hug Air Date: 2002-02-05 Duration: 60 min |
 | Season 1 Episode 12 Leech Air Date: 2002-02-12 Duration: 60 min |
 | Season 1 Episode 13 Kinetic Air Date: 2002-02-26 Duration: 60 min |
 | Season 1 Episode 14 Zero Air Date: 2002-03-12 Duration: 60 min |
 | Season 1 Episode 15 Nicodemus Air Date: 2002-03-19 Duration: 60 min |
 | Season 1 Episode 16 Stray Air Date: 2002-04-16 Duration: 60 min |
 | Season 1 Episode 17 Reaper Air Date: 2002-04-23 Duration: 60 min |
 | Season 1 Episode 18 Drone Air Date: 2002-04-30 Duration: 60 min |
 | Season 1 Episode 19 Crush Air Date: 2002-05-07 Duration: 60 min |
 | Season 1 Episode 20 Obscura Air Date: 2002-05-14 Duration: 60 min |
 | Season 1 Episode 21 Tempest Air Date: 2002-05-21 Duration: 60 min |
 | Season 2 Episode 1 Vortex Air Date: 2002-09-24 Duration: 60 min |
 | Season 2 Episode 2 Heat Air Date: 2002-10-01 Duration: 60 min |
 | Season 2 Episode 3 Duplicity Air Date: 2002-10-08 Duration: 60 min |
 | Season 2 Episode 4 Red Air Date: 2002-10-15 Duration: 60 min |
 | Season 2 Episode 5 Nocturne Air Date: 2002-10-22 Duration: 60 min |
 | Season 2 Episode 6 Redux Air Date: 2002-10-29 Duration: 60 min |
 | Season 2 Episode 7 Lineage Air Date: 2002-11-05 Duration: 60 min |
 | Season 2 Episode 8 Ryan Air Date: 2002-11-12 Duration: 60 min |
 | Season 2 Episode 9 Dichotic Air Date: 2002-11-19 Duration: 60 min |
 | Season 2 Episode 10 Skinwalker Air Date: 2002-11-26 Duration: 60 min |
 | Season 2 Episode 11 Visage Air Date: 2003-01-14 Duration: 60 min |
 | Season 2 Episode 12 Insurgence Air Date: 2003-01-21 Duration: 60 min |
 | Season 2 Episode 13 Suspect Air Date: 2003-01-28 Duration: 60 min |
 | Season 2 Episode 14 Rush Air Date: 2003-02-04 Duration: 60 min |
 | Season 2 Episode 15 Prodigal Air Date: 2003-02-11 Duration: 60 min |
 | Season 2 Episode 16 Fever Air Date: 2003-02-18 Duration: 60 min |
 | Season 2 Episode 17 Rosetta Air Date: 2003-02-25 Duration: 60 min |
 | Season 2 Episode 18 Visitor Air Date: 2003-04-15 Duration: 60 min |
 | Season 2 Episode 19 Precipice Air Date: 2003-04-22 Duration: 60 min |
 | Season 2 Episode 20 Witness Air Date: 2003-04-29 Duration: 60 min |
 | Season 2 Episode 21 Accelerate Air Date: 2003-05-06 Duration: 60 min |
 | Season 2 Episode 22 Calling Air Date: 2003-05-13 Duration: 60 min |
 | Season 2 Episode 23 Exodus Air Date: 2003-05-20 Duration: 60 min |
 | Season 3 Episode 1 Exile Air Date: 2003-10-01 Duration: 60 min |
 | Season 3 Episode 2 Phoenix Air Date: 2003-10-08 Duration: 60 min |
 | Season 3 Episode 3 Extinction Air Date: 2003-10-15 Duration: 60 min |
 | Season 3 Episode 4 Slumber Air Date: 2003-10-22 Duration: 60 min |
 | Season 3 Episode 5 Perry Air Date: 2003-10-29 Duration: 60 min |
 | Season 3 Episode 6 Relic Air Date: 2003-11-05 Duration: 60 min |
 | Season 3 Episode 7 Magnetic Air Date: 2003-11-12 Duration: 60 min |
 | Season 3 Episode 8 Shattered Air Date: 2003-11-19 Duration: 60 min |
 | Season 3 Episode 9 Asylum Air Date: 2004-01-14 Duration: 60 min |
 | Season 3 Episode 10 Whisper Air Date: 2004-01-21 Duration: 60 min |
 | Season 3 Episode 11 Delete Air Date: 2004-01-28 Duration: 60 min |
 | Season 3 Episode 12 Hereafter Air Date: 2004-02-04 Duration: 60 min |
 | Season 3 Episode 13 Velocity Air Date: 2004-02-11 Duration: 60 min |
 | Season 3 Episode 14 Obsession Air Date: 2004-02-18 Duration: 60 min |
 | Season 3 Episode 15 Resurrection Air Date: 2004-02-25 Duration: 60 min |
 | Season 3 Episode 16 Crisis Air Date: 2004-03-03 Duration: 60 min |
 | Season 3 Episode 17 Legacy Air Date: 2004-04-14 Duration: 60 min |
 | Season 3 Episode 18 Truth Air Date: 2004-04-21 Duration: 60 min |
 | Season 3 Episode 19 Memoria Air Date: 2004-04-28 Duration: 60 min |
 | Season 3 Episode 20 Talisman Air Date: 2004-05-05 Duration: 60 min |
 | Season 3 Episode 21 Forsaken Air Date: 2004-05-12 Duration: 60 min |
 | Season 3 Episode 22 Covenant Air Date: 2004-05-19 Duration: 60 min |
 | Season 4 Episode 1 Crusade Air Date: 2004-09-22 Duration: 60 min |
 | Season 4 Episode 2 Gone Air Date: 2004-09-29 Duration: 60 min |
 | Season 4 Episode 3 Facade Air Date: 2004-10-06 Duration: 60 min |
 | Season 4 Episode 4 Devoted Air Date: 2004-10-13 Duration: 60 min |
 | Season 4 Episode 5 Run Air Date: 2004-10-20 Duration: 60 min |
 | Season 4 Episode 6 Transference Air Date: 2004-10-27 Duration: 60 min |
 | Season 4 Episode 7 Jinx Air Date: 2004-11-03 Duration: 60 min |
 | Season 4 Episode 8 Spell Air Date: 2004-11-10 Duration: 60 min |
 | Season 4 Episode 9 Bound Air Date: 2004-11-17 Duration: 60 min |
 | Season 4 Episode 10 Scare Air Date: 2004-12-01 Duration: 60 min |
 | Season 4 Episode 11 Unsafe Air Date: 2005-01-26 Duration: 60 min |
 | Season 4 Episode 12 Pariah Air Date: 2005-02-02 Duration: 60 min |
 | Season 4 Episode 13 Recruit Air Date: 2005-02-09 Duration: 60 min |
 | Season 4 Episode 14 Krypto Air Date: 2005-02-16 Duration: 60 min |
 | Season 4 Episode 15 Sacred Air Date: 2005-02-23 Duration: 60 min |
 | Season 4 Episode 16 Lucy Air Date: 2005-03-02 Duration: 60 min |
 | Season 4 Episode 17 Onyx Air Date: 2005-04-13 Duration: 60 min |
 | Season 4 Episode 18 Spirit Air Date: 2005-04-20 Duration: 60 min |
 | Season 4 Episode 19 Blank Air Date: 2005-04-27 Duration: 60 min |
 | Season 4 Episode 20 Ageless Air Date: 2005-05-04 Duration: 60 min |
 | Season 4 Episode 21 Forever Air Date: 2005-05-11 Duration: 60 min |
 | Season 4 Episode 22 Commencement Air Date: 2005-05-18 Duration: 60 min |
 | Season 5 Episode 1 Arrival Air Date: 2005-09-29 Duration: 60 min |
 | Season 5 Episode 2 Mortal Air Date: 2005-10-06 Duration: 60 min |
 | Season 5 Episode 3 Hidden Air Date: 2005-10-13 Duration: 60 min |
 | Season 5 Episode 4 Aqua Air Date: 2005-10-20 Duration: 60 min |
 | Season 5 Episode 5 Thirst Air Date: 2005-10-27 Duration: 60 min |
 | Season 5 Episode 6 Exposed Air Date: 2005-11-03 Duration: 60 min |
 | Season 5 Episode 7 Splinter Air Date: 2005-11-10 Duration: 60 min |
 | Season 5 Episode 8 Solitude Air Date: 2005-11-17 Duration: 60 min |
 | Season 5 Episode 9 Lexmas Air Date: 2005-12-08 Duration: 60 min |
 | Season 5 Episode 10 Fanatic Air Date: 2006-01-12 Duration: 60 min |
 | Season 5 Episode 11 Lockdown Air Date: 2006-01-19 Duration: 60 min |
 | Season 5 Episode 12 Reckoning Air Date: 2006-01-26 Duration: 60 min |
 | Season 5 Episode 13 Vengeance Air Date: 2006-02-02 Duration: 60 min |
 | Season 5 Episode 14 Tomb Air Date: 2006-02-09 Duration: 60 min |
 | Season 5 Episode 15 Cyborg Air Date: 2006-02-16 Duration: 60 min |
 | Season 5 Episode 16 Hypnotic Air Date: 2006-03-30 Duration: 60 min |
 | Season 5 Episode 17 Void Air Date: 2006-04-06 Duration: 60 min |
 | Season 5 Episode 18 Fragile Air Date: 2006-04-13 Duration: 60 min |
 | Season 5 Episode 19 Mercy Air Date: 2006-04-20 Duration: 60 min |
 | Season 5 Episode 20 Fade Air Date: 2006-04-27 Duration: 60 min |
 | Season 5 Episode 21 Oracle Air Date: 2006-05-04 Duration: 60 min |
 | Season 5 Episode 22 Vessel Air Date: 2006-05-11 Duration: 60 min |
 | Season 6 Episode 1 Zod Air Date: 2006-09-28 Duration: 60 min |
 | Season 6 Episode 2 Sneeze Air Date: 2006-10-05 Duration: 60 min |
 | Season 6 Episode 3 Wither Air Date: 2006-10-12 Duration: 60 min |
 | Season 6 Episode 4 Arrow Air Date: 2006-10-19 Duration: 60 min |
 | Season 6 Episode 5 Reunion Air Date: 2006-10-26 Duration: 60 min |
 | Season 6 Episode 6 Fallout Air Date: 2006-11-02 Duration: 60 min |
 | Season 6 Episode 7 Rage Air Date: 2006-11-09 Duration: 60 min |
 | Season 6 Episode 8 Static Air Date: 2006-11-16 Duration: 60 min |
 | Season 6 Episode 9 Subterranean Air Date: 2006-12-07 Duration: 60 min |
 | Season 6 Episode 10 Hydro Air Date: 2007-01-11 Duration: 60 min |
 | Season 6 Episode 11 Justice Air Date: 2007-01-18 Duration: 60 min |
 | Season 6 Episode 12 Labyrinth Air Date: 2007-01-25 Duration: 60 min |
 | Season 6 Episode 13 Crimson Air Date: 2007-02-01 Duration: 60 min |
 | Season 6 Episode 14 Trespass Air Date: 2007-02-08 Duration: 60 min |
 | Season 6 Episode 15 Freak Air Date: 2007-02-15 Duration: 60 min |
 | Season 6 Episode 16 Promise Air Date: 2007-03-15 Duration: 60 min |
 | Season 6 Episode 17 Combat Air Date: 2007-03-22 Duration: 60 min |
 | Season 6 Episode 18 Progeny Air Date: 2007-04-19 Duration: 60 min |
 | Season 6 Episode 19 Nemesis Air Date: 2007-04-26 Duration: 60 min |
 | Season 6 Episode 20 Noir Air Date: 2007-05-03 Duration: 60 min |
 | Season 6 Episode 21 Prototype Air Date: 2007-05-10 Duration: 60 min |
 | Season 6 Episode 22 Phantom Air Date: 2007-05-17 Duration: 60 min |
 | Season 7 Episode 1 Bizarro Air Date: 2007-09-27 Duration: 60 min |
 | Season 7 Episode 2 Kara Air Date: 2007-10-04 Duration: 60 min |
 | Season 7 Episode 3 Fierce Air Date: 2007-10-11 Duration: 60 min |
 | Season 7 Episode 4 Cure Air Date: 2007-10-18 Duration: 60 min |
 | Season 7 Episode 5 Action Air Date: 2007-10-25 Duration: 60 min |
 | Season 7 Episode 6 Lara Air Date: 2007-11-01 Duration: 60 min |
 | Season 7 Episode 7 Wrath Air Date: 2007-11-08 Duration: 60 min |
 | Season 7 Episode 8 Blue Air Date: 2007-11-15 Duration: 60 min |
 | Season 7 Episode 9 Gemini Air Date: 2007-12-13 Duration: 60 min |
 | Season 7 Episode 10 Persona Air Date: 2008-01-31 Duration: 60 min |
 | Season 7 Episode 11 Siren Air Date: 2008-02-07 Duration: 60 min |
 | Season 7 Episode 12 Fracture Air Date: 2008-02-14 Duration: 60 min |
 | Season 7 Episode 13 Hero Air Date: 2008-03-13 Duration: 60 min |
 | Season 7 Episode 14 Traveler Air Date: 2008-03-20 Duration: 60 min |
 | Season 7 Episode 15 Veritas Air Date: 2008-03-27 Duration: 60 min |
 | Season 7 Episode 16 Descent Air Date: 2008-04-17 Duration: 60 min |
 | Season 7 Episode 17 Sleeper Air Date: 2008-04-24 Duration: 60 min |
 | Season 7 Episode 18 Apocalypse Air Date: 2008-05-01 Duration: 60 min |
 | Season 7 Episode 19 Quest Air Date: 2008-05-08 Duration: 60 min |
 | Season 7 Episode 20 Arctic Air Date: 2008-05-15 Duration: 60 min |
 | Season 8 Episode 1 Odyssey Air Date: 2008-09-18 Duration: 60 min |
 | Season 8 Episode 2 Plastique Air Date: 2008-09-25 Duration: 60 min |
 | Season 8 Episode 3 Toxic Air Date: 2008-10-02 Duration: 60 min |
 | Season 8 Episode 4 Instinct Air Date: 2008-10-09 Duration: 60 min |
 | Season 8 Episode 5 Committed Air Date: 2008-10-16 Duration: 60 min |
 | Season 8 Episode 6 Prey Air Date: 2008-10-23 Duration: 60 min |
 | Season 8 Episode 7 Identity Air Date: 2008-10-30 Duration: 60 min |
 | Season 8 Episode 8 Bloodline Air Date: 2008-11-06 Duration: 60 min |
 | Season 8 Episode 9 Abyss Air Date: 2008-11-13 Duration: 60 min |
 | Season 8 Episode 10 Bride Air Date: 2008-11-20 Duration: 60 min |
 | Season 8 Episode 11 Legion Air Date: 2009-01-15 Duration: 60 min |
 | Season 8 Episode 12 Bulletproof Air Date: 2009-01-22 Duration: 60 min |
 | Season 8 Episode 13 Power Air Date: 2009-01-29 Duration: 60 min |
 | Season 8 Episode 14 Requiem Air Date: 2009-02-05 Duration: 60 min |
 | Season 8 Episode 15 Infamous Air Date: 2009-03-12 Duration: 60 min |
 | Season 8 Episode 16 Turbulence Air Date: 2009-03-19 Duration: 60 min |
 | Season 8 Episode 17 Hex Air Date: 2009-03-26 Duration: 60 min |
 | Season 8 Episode 18 Eternal Air Date: 2009-04-02 Duration: 60 min |
 | Season 8 Episode 19 Stiletto Air Date: 2009-04-23 Duration: 60 min |
 | Season 8 Episode 20 Beast Air Date: 2009-04-30 Duration: 60 min |
 | Season 8 Episode 21 Injustice Air Date: 2009-05-07 Duration: 60 min |
 | Season 8 Episode 22 Doomsday Air Date: 2009-05-14 Duration: 60 min |
 | Season 9 Episode 1 Savior Air Date: 2009-09-25 Duration: 60 min |
 | Season 9 Episode 2 Metallo Air Date: 2009-10-02 Duration: 60 min |
 | Season 9 Episode 3 Rabid Air Date: 2009-10-09 Duration: 60 min |
 | Season 9 Episode 4 Echo Air Date: 2009-10-16 Duration: 60 min |
 | Season 9 Episode 5 Roulette Air Date: 2009-10-23 Duration: 60 min |
 | Season 9 Episode 6 Crossfire Air Date: 2009-10-30 Duration: 60 min |
 | Season 9 Episode 7 Kandor Air Date: 2009-11-06 Duration: 60 min |
 | Season 9 Episode 8 Idol Air Date: 2009-11-13 Duration: 60 min |
 | Season 9 Episode 9 Pandora Air Date: 2009-11-20 Duration: 60 min |
 | Season 9 Episode 10 Disciple Air Date: 2010-01-29 Duration: 60 min |
 | Season 9 Episode 11 Absolute Justice Air Date: 2010-02-05 Duration: 120 min |
 | Season 9 Episode 12 Warrior Air Date: 2010-02-12 Duration: 60 min |
 | Season 9 Episode 13 Persuasion Air Date: 2010-02-19 Duration: 60 min |
 | Season 9 Episode 14 Conspiracy Air Date: 2010-02-26 Duration: 60 min |
 | Season 9 Episode 15 Escape Air Date: 2010-04-02 Duration: 60 min |
 | Season 9 Episode 16 Checkmate Air Date: 2010-04-09 Duration: 60 min |
 | Season 9 Episode 17 Upgrade Air Date: 2010-04-16 Duration: 60 min |
 | Season 9 Episode 18 Charade Air Date: 2010-04-23 Duration: 60 min |
 | Season 9 Episode 19 Sacrifice Air Date: 2010-04-30 Duration: 60 min |
 | Season 9 Episode 20 Hostage Air Date: 2010-05-07 Duration: 60 min |
 | Season 9 Episode 21 Salvation Air Date: 2010-05-14 Duration: 60 min |
 | Season 10 Episode 1 Lazarus Air Date: 2010-09-24 Duration: 60 min |
 | Season 10 Episode 2 Shield Air Date: 2010-10-01 Duration: 60 min |
 | Season 10 Episode 3 Supergirl Air Date: 2010-10-08 Duration: 60 min |
 | Season 10 Episode 4 Homecoming Air Date: 2010-10-15 Duration: 60 min |
 | Season 10 Episode 5 Isis Air Date: 2010-10-22 Duration: 60 min |
 | Season 10 Episode 6 Harvest Air Date: 2010-10-29 Duration: 60 min |
 | Season 10 Episode 7 Ambush Air Date: 2010-11-05 Duration: 60 min |
 | Season 10 Episode 8 Abandoned Air Date: 2010-11-12 Duration: 60 min |
 | Season 10 Episode 9 Patriot Air Date: 2010-11-19 Duration: 60 min |
 | Season 10 Episode 10 Luthor Air Date: 2010-12-03 Duration: 60 min |
 | Season 10 Episode 11 Icarus Air Date: 2010-12-10 Duration: 60 min |
 | Season 10 Episode 12 Collateral Air Date: 2011-02-04 Duration: 60 min |
 | Season 10 Episode 13 Beacon Air Date: 2011-02-11 Duration: 60 min |
 | Season 10 Episode 14 Masquerade Air Date: 2011-02-18 Duration: 60 min |
 | Season 10 Episode 15 Fortune Air Date: 2011-02-25 Duration: 60 min |
 | Season 10 Episode 16 Scion Air Date: 2011-03-04 Duration: 60 min |
 | Season 10 Episode 17 Kent Air Date: 2011-04-15 Duration: 60 min |
 | Season 10 Episode 18 Booster Air Date: 2011-04-22 Duration: 60 min |
 | Season 10 Episode 19 Dominion Air Date: 2011-04-29 Duration: 60 min |
 | Season 10 Episode 20 Prophecy Air Date: 2011-05-06 Duration: 60 min |
 | Season 10 Episode 21 Finale (1) Air Date: 2011-05-13 Duration: 60 min |
 | Season 10 Episode 22 Finale (2) Air Date: 2011-05-13 Duration: 60 min |
| Production | Al Septien | Co-Executive Producer |
| Production | Tom Welling | Executive Producer |
| Production | Tom Flores | Producer |
| Production | Anne Cofell Saunders | Supervising Producer |
| Production | Turi Meyer | Co-Executive Producer |
| Production | Jae Marchant | Co-Executive Producer |
| Production | Christopher Petry | Associate Producer |
| Production | Cristina Verano | Associate Producer |
| Production | Tim Scanlan | Co-Executive Producer |
| Production | James Marshall | Executive Producer |
| Production | Kelly Souders | Executive Producer |
| Production | Brian Peterson | Executive Producer |
| Production | Greg Beeman | Executive Producer |
| Production | Mike Tollin | Executive Producer |
| Production | Joe Davola | Executive Producer |
| Production | Brian Robbins | Executive Producer |
| Writing | Jerry Siegel | Characters |
| Writing | Joe Shuster | Characters |
