The Gaps (Episode 3 of 4) - "The Other Side"

Nora listens to all eleven voice memos. In order, across one long night, she learns everything the other Nora has been building for eight months during the gaps: the accident report with its anomalies, the repair records from a Hathersage workshop with paint transfer matching Deborah's car, a witness who saw two sets of headlights on the Thornfield road and never came forward. And the name she has been not-saying for twelve years. The other Nora makes one thing clear: she is not a separate person. She is the part that refused to file it away. She has done everything...