Based on the true story of Grace Marks, a housemaid and immigrant from Ireland who was imprisoned in 1843, perhaps wrongly, for the murder of her employer Thomas Kinnear. Grace claims to have no memory of the murder yet the facts are irrefutable. A decade after, Dr. Simon Jordan tries to help Grace recall her past.
 | Season 1 Episode 1 Part 1 Air Date: 2017-09-25 Duration: 60 min |
 | Season 1 Episode 2 Part 2 Air Date: 2017-10-02 Duration: 60 min |
 | Season 1 Episode 3 Part 3 Air Date: 2017-10-09 Duration: 60 min |
 | Season 1 Episode 4 Part 4 Air Date: 2017-10-16 Duration: 60 min |
 | Season 1 Episode 5 Part 5 Air Date: 2017-10-23 Duration: 60 min |
 | Season 1 Episode 6 Part 6 Air Date: 2017-10-30 Duration: 60 min |
| Sound | Jeff Danna | Original Music Composer |
| Sound | Mychael Danna | Original Music Composer |
| Production | Margaret Atwood | Supervising Producer |
| Production | Marla Boltman | Co-Producer |
| Production | D.J. Carson | Producer |
| Production | Noreen Halpern | Executive Producer |
| Production | Sarah Polley | Producer |
| Production | Lori Waters | Co-Producer |
| Production | John Buchan | Co-Executive Producer |
| Production | Mary Harron | Executive Producer |
| Editing | David Wharnsby | Editor |
| Production | John Buchan | Casting |
| Production | Jason Knight | Casting |
| Art | Arvinder Grewal | Production Design |
| Art | Brad Milburn | Art Direction |
| Art | Ian Wheatley | Set Decoration |
| Costume & Make-Up | Simonetta Mariano | Costume Design |
| Writing | Margaret Atwood | Novel |
| Camera | Brendan Steacy | Director of Photography |
| Costume & Make-Up | Leslie A. Sebert | Makeup Department Head |
| Production | Elspeth Cassar | Production Supervisor |
| Directing | Zoë Bigio | Script Supervisor |
| Costume & Make-Up | Paul R.J. Elliot | Hair Department Head |
| Art | Dean A. O'Dell | Supervising Art Director |
| Crew | Lori Waters | Post Production Supervisor |
| Production | Katie Cammaert | Post Production Coordinator |
| Editing | Bill Ferwerda | Colorist |
| Editing | Adrian Saywell | Online Editor |
| Sound | Jane Tattersall | Supervising Sound Editor |
| Sound | David McCallum | Dialogue Editor |
| Sound | David McCallum | ADR Editor |
| Sound | Martin Gwynn Jones | Dialogue Editor |
| Sound | Martin Gwynn Jones | ADR Editor |
| Sound | Paul Germann | Sound Effects Editor |
| Sound | Lou Solakofski | Sound Re-Recording Mixer |
| Sound | Joe Morrow | Sound Re-Recording Mixer |
| Sound | Greg Chapman | Production Sound Mixer |
