The eight-part dramatisation of hit Netflix documentary of the same name, The Staircase, is now showing on Sky Atlantic. Based on an incredible true story, it stars Oscar winner Colin Firth in the lead role as Michael Peterson, the writer and former mayoral candidate, while Toni Collette plays his wife Kathleen Peterson.
A case which saw twists unravel and revelations unveiled, Mr Peterson was ultimately convicted of his wife's murder after finding her at the bottom of the family home's stairs. The trial became a media phenomenon and the true story includes jaw-dropping revelations from the defence to conviction.
Capturing the public's imagination, many still believe Michael Peterson is innocent, while others argue for his guilt. The series is set to reignite the debate, five years after he walked free.
