Season 1, Episode 4

1. 911

In 2001, author and aspiring local politician Michael Peterson is charged with murder after the suspicious death of his wife Kathleen.

2. Chiroptera

Michael considers an opportunity to tell his story in a documentary. After learning shocking information about Michael, Caitlin wrestles with doubts.

3. The Great Dissembler

As the DA's office attempts to solidify their case, shocking new details surface about Michael's past that threaten to derail the defense.

4. Common Sense

After an unexpected homecoming, a critical discovery rocks the Peterson household. Michael's fate hangs in the balance as the trial ends.

5. The Beating Heart

In the aftermath of the verdict, the Petersons struggle, and Michael finds solace in an unlikely friendship from thousands of miles away.

6. Red in Tooth and Claw

In 2006, Sophie pursues a new theory about the night of Kathleen's death. In 2017, Michael must decide between his principles and his freedom.

7. Seek and Ye Shall

Sophie continues her quest to uncover what really happened to Kathleen. Martha decides to dig into her fraught past, despite pushback from Margaret.

8. America's Sweetheart or: Time Over Time

A 73-year-old Michael confronts a life-changing decision. Martha and Margaret share long-buried truths, and Sophie comes to terms with a revelation.

1. 911

In 2001, author and aspiring local politician Michael Peterson is charged with murder after the suspicious death of his wife Kathleen.

2. Chiroptera

Michael considers an opportunity to tell his story in a documentary. After learning shocking information about Michael, Caitlin wrestles with doubts.

3. The Great Dissembler

As the DA's office attempts to solidify their case, shocking new details surface about Michael's past that threaten to derail the defense.

4. Common Sense

After an unexpected homecoming, a critical discovery rocks the Peterson household. Michael's fate hangs in the balance as the trial ends.

5. The Beating Heart

In the aftermath of the verdict, the Petersons struggle, and Michael finds solace in an unlikely friendship from thousands of miles away.

6. Red in Tooth and Claw

In 2006, Sophie pursues a new theory about the night of Kathleen's death. In 2017, Michael must decide between his principles and his freedom.

7. Seek and Ye Shall

Sophie continues her quest to uncover what really happened to Kathleen. Martha decides to dig into her fraught past, despite pushback from Margaret.

8. America's Sweetheart or: Time Over Time

A 73-year-old Michael confronts a life-changing decision. Martha and Margaret share long-buried truths, and Sophie comes to terms with a revelation.