Colin Firth Reveals Why He Didn't Talk To Michael Peterson Ahead of Playing Him in 'The Staircase'

Colin Firth is opening up about portraying Michael Peterson on the small screen for HBO Max’s The Staircase. The 61-year-old actor will step into the prolific author’s shoes as he’s accused of the murder of his wife, Kathleen. In a recent interview, Colin is explaining why he didn’t reach out to meet with Michael ahead