The death of a seemingly innocent family man leads Ronnie (Bradley Walsh) and Joe (Ben Bailey Smith) to go on the hunt for the murderer. But what they find is that the accused is Eddie Stewart (Martin Jarvis), a man in his 70s who just so happens to be Ex-DI Natalie Chandler’s (Harriet Walter) father. It is a tough day for Ronnie as he has to deliver the news to his old friend.