Trapped

Running 10m, Trapped (2012) is a film in the 123movies catalog. The cast includes Stéphane Everaert and Lorenzo Morello; Youssef Seniora directs. A geek, a blond guy, and a bombshell are locked in a storage room, pursued by a serial killer. Oh, I forgot to mention that the geek is probably a bit of an idiot, the bombshell is probably dead, and the blond guy is probably the killer.