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Netflix Unveils True-Crime Miniseries 'The Staircase' Starring Firth

12/13/2025

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Summary

Netflix Launches The Staircase

Netflix expands its true-crime slate with The Staircase, a miniseries based on Kathleen Peterson's 2001 death and Michael Peterson's case.
The Staircase stars Colin Firth and Toni Collette.
Netflix will release Rizzoli & Isles on January 20, 2026, expanding its crime drama lineup.
The Staircase is now streaming alongside the original documentary for additional context.

History

Historical Context

Michael Peterson was convicted in 2003 for the murder of his wife, Kathleen, who died in December 2001 under suspicious circumstances. The high-profile trial, which drew significant media attention, was documented in the 2004 series *The Staircase*. This case has since sparked ongoing discussions about the American judicial system and the influence of media on public perception of justice, culminating in Netflix's adaptation in 2022.

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Netflix Launches The Staircase

Netflix expands its true-crime slate with The Staircase, a miniseries based on Kathleen Peterson's 2001 death and Michael Peterson's case.
The Staircase stars Colin Firth and Toni Collette.
Netflix will release Rizzoli & Isles on January 20, 2026, expanding its crime drama lineup.
The Staircase is now streaming alongside the original documentary for additional context.

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