HBO Max came up with a few years ago The Staircase (2022), a miniseries starring Colin Firth, Toni Collette and Sophie Turner. On Netflix you can also watch the true story behind this story with the docuseries The Staircase (2004–2018).
Useful Netflix pages:
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The Staircase (2004‑2018)
Watch on Netflix • In ‘The Staircase’, after Kathleen Peterson’s body is found bloodied at the bottom of the stairs of her home in 2001, the life of her husband, writer Michael Peterson, is examined.
In The Staircase In 2001, Kathleen Peterson’s bloodied body was found at the bottom of the stairs in her home. Immediately afterwards, her husband, the writer Michael Peterson, becomes the main suspect and his entire life is unraveled.
Image: ‘The Staircase’ via Netflix
