Plot Synopsis

SUBMARINE KILLER: CONFESSIONS OF A MURDERER is a half-hour documentary series that focuses on Peter Madsen, who was convicted of murdering journalist Kim Wall on board his private submarine -- but has never confessed to the crime. During more than 20 hours of telephone interviews, Madison talks about details that have never been made public before. All five episodes of SUBMARINE KILLER: CONFESSIONS OF A MURDERER dropped on Monday, July 18, 2022 on discovery+.