Shutter Island

In 1954, U.S. Marshal Teddy Daniels and his new partner Chuck Aule travel to Ashecliffe Hospital, a high-security psychiatric facility located on an island in Boston Bay, to investigate the disappearance of a patient. As a storm traps them on the island, Teddy uncovers layers to the case that the hospital's director would rather keep hidden, and realizes the lines between patients and investigators are far blurrier than expected.

Scorsese and DiCaprio in psychological thriller mode. The twist is one of the most satisfying in 2000s genre cinema. The eerie island atmosphere and well-recreated 1950s setting make the second viewing almost better than the first.