London, a 2006 little-known movie with Jason Statham, Chris Evans, Jessica Biel, and some cameos from comedians like Dane Cook.
This is not a comedy though, very interesting and well-acted drama/romance with an absurd amount of swears and foul language, drugs (mainly cocaine).
Jason Statham, usually portrayed as an action only actor, with limited acting abilities completely outperforms everyone else in this movie with an absolutely amazing job