Watch an Exclusive Clip From the Inbetweeners Movie

Anthony Stewart Head always proved to be a dependable, invested mentor as Giles on Buffy the Vampire Slayer, but in the movie version of The Inbetweeners (based on the U.K. TV series), his standards are a little more … relaxed, shall we say. The movie tracks four British teens who’ve just graduated from high school and are hoping to get into some debauched adventures on holiday, and when one of the lads meets up with his father (played by Head) in this exclusive clip, you can see how he might come away from the conversation ready for some time abroad. The Inbetweeners hits U.S. theaters on September 7.

Watch an Exclusive Clip From The Inbetweeners