“The Departed” is a 2006 crime thriller directed by Martin Scorsese and is a remake of the 2002 Hong Kong film “Infernal Affairs.” The film features an ensemble cast including Leonardo DiCaprio, Matt Damon, Jack Nicholson, and Mark Wahlberg.

Set in Boston, the film follows two parallel storylines: one involving an undercover cop and the other a mole within the police force.

Leonardo DiCaprio stars as Billy Costigan, an undercover cop who infiltrates the criminal underworld led by the ruthless mob boss Frank Costello (Jack Nicholson). Meanwhile, Matt Damon plays Colin Sullivan, a mole working for Costello while posing as a legitimate police officer.

As both men try to uncover each other’s identities, the tension escalates, leading to a high-stakes game of cat and mouse. The film delves into themes of identity, loyalty, and deception, as the characters grapple with their dual lives and the dangerous games they are forced to play.

“The Departed” is acclaimed for its sharp screenplay, intense performances, and Scorsese’s masterful direction. The film received several awards, including the Academy Award for Best Picture, Best Director, and Best Adapted Screenplay. Its gripping narrative, complex characters, and dramatic twists have cemented it as a standout in the crime thriller genre.