With Friends Like These (2007)

The lives of a group of friends get disturbed when one of them (Zwarte Kelly) comes back after having lived in New York for some years. Her arrival leads to problems for Frederic when his girlfriend, who's away on a volleyball tournament, thinks he's having an affair with her. While Nick turns out the only one of the group who hasn't really changed with advancing years, some unfinished business between Zwarte Kelly and Kurt make already troubled Kurt decide he has had it and he takes off. Frederic and Nick are going after him.