Alan Mak
Scorsese returned to the crime genre with the Boston-set thriller "The Departed", based on the Hong Kong police drama "Infernal Affairs" (which is co-directed by Andrew Lau and Alan Mak). The film continued Scorsese's collaboration with Leonardo DiCaprio and was the first time he worked with Matt Damon, Jack Nicholson, Mark Wahlberg, and Martin Sheen.