Dead Man's Curve (1998)

Tim, Chris and Rand are campus roommates. They are not the closest of friends. When it is announced as being usual to get the best possible grades as compensation for the psychic stress of a roommates' suicide, Tim and Chris decide to kill Rand. After Rand's "suicide", his girlfriend Natalie takes her life, too. She was the roommate of Chris' girl Emma. Who's tricking who?