Boogeyman 3 (2008)

When a college student witnesses the alleged suicide of her roommate, it sets into motion a series of horrific events that cause her to fear the supernatural entity. As she tries to convince the rest of her dorm that the Boogeyman does exist, the evil force grows stronger and her friends begin to pay the price. Now she must stop this ultimate evil before the entire campus falls prey

Sequal to: Boogeyman 2 (2007)

See: Boogeyman 3 at Wikipedia