Shutter Island by Martin Scorsese ♥♥♥♥♡ Drama set in U. Marshal Teddy Daniels is investigating the disappearance of a murderess who escaped from a hospital for the criminally insane and is presumed to be hiding nearby.
Disney is very clever. This is a huge plot twist. Also Elsa and Anna's parents did not die right away they floated to an island were Elsa and Anna's pregnant mom had tarsan and was eaten by the jaguar (For the Disney fandom)