Deadliest Catch 'Deadliest Catch's seventh season to debut April 12 on Discovery 03/04/2011 Deadliest Catch's seventh season will premiere Tuesday, April 12 at 9PM ET/PT, Discovery Channel has announced. Read More RELATED NEWS Former 'Deadliest Catch' star Blake Painter found dead at age 38'Deadliest Catch' star Sig Hansen pleads not guilty to assault of Uber driver'Deadliest Catch' star Sig Hansen arrested for assaulting Uber driver TAGS: Clark Bunting