Bungalow is a 2002 German film directed by Ulrich Köhler [de] and starring Lennie Burmeister, Trine Dyrholm, Devid Striesow, and Nicole Gläser.
Paul is a German soldier who goes AWOL when the truck he is riding in stops at a fast food restaurant.
Paul is immediately attracted to Max's girlfriend, Lene, and tries to entice her into a sexual relationship, but she refuses.
Paul is shown to be angry and loses his temper at those around him, including his brother, his old friend, and his ex-girlfriend.
Two military officers, along with Max, track him down at the motel, but Paul disappears.