In which film does Leonardo DiCaprio play the part of Teddy Daniels?

Shutter Island is a 2010 American neo-noir psychological thriller film directed by Martin Scorsese and written by Laeta Kalogridis, based on Dennis Lehane's 2003 novel of the same name. Leonardo DiCaprio stars as U.S. Marshal Edward "Teddy" Daniels, who is investigating a psychiatric facility on Shutter Island after one of the patients goes missing. Mark Ruffalo plays his partner officer; Ben Kingsley is the facility's lead psychiatrist and Michelle Williams is Daniels' wife. Receiving generally favorable reviews from critics, the film grossed over $294 million at the box office.