As much as I liked Departed, the entire story was a tad too convenient. Matt Damon (and the other mole) just happen to get promoted to the same squad that's hunting Jack Nicholson? Some noname thug (Dicaprio) just happens to get handpicked by Jack Nicholson to be his personal confidant? Both Damon and Dicaprio both just happen to sleep with the same girl?
It made for a good movie, but it was a little far fetched.
Gotta go Boogie Nights.