Before they were primetime television stars, Matthew Davis (The Vampire Diaries) and Jennifer Morrison (Once Upon a Time) evaded a masked serial killer in the horror sequel, Urban Legends: Final Cut. Matthew took on a dual role, playing twin brothers, the presumably deceased Travis and his newly-arrived brother Trevor, leading to instant suspicion placed upon him. That doesn’t stop Jennifer’s character, Amy, from having a steamy sex dream about him, allowing some brief rear nudity from Matthew in one scene.
DC's Men of the Moment 