HBO Max’s ‘The Staircase,’ Starring Colin Firth as Michael Peterson, Reveals First Teaser and May Premiere Date
Wilson Chapman editor“The Staircase,” a new true-crime drama miniseries starring Colin Firth and Toni Collette, will premiere on May 5, HBO Max has announced.The series is based on the true story of Kathleen Peterson, who in 2001 was reported dead by her husband Michael after having fallen down the stairs of their home. Michael was soon charged with her murder, leading to a court case that drew headlines and revealed secrets about the couple’s relationship. The story received renewed interest in 2018, when Netflix released the documentary miniseries “The Staircase,” which covered the case from 2001 to 2017.In HBO Max’s series, Firth portrays Michael, while Collette plays Kathleen.