QUIZ: The Departed is 15 years old but how well do you remember it?
Happy Birthday to the modern crime epic.
Where does the time go?
Violent crime saga The Departed is officially 15 years young, having premiered on 6 October, 2006.
Does it hold up? That's one question.
We have 15 more below as we look to test your knowledge of the famous film.
WARNING: There will be spoilers.
Best of luck...