Some secrets take us to the edge From the director of Casino Royale and the writer of The Departed comes the first film starring Mel Gibson in nearly 10 years, Edge Of Darkness. Gibson plays a well-respected Boston cop whose life is changed irrevocably by a conspiracy to murder and who takes no prisoners as hee reeks vengeance on the men responsible. Ray Winstone also stars as a shady government agent who assists the investigation with suspicious motives.