Ben and Jeff are about to take their successful Internet startup company public and hit the jackpot for which they have been working so diligently. Ben is dating a beautiful yoga instructor named Caitlin, while Jeff is seeing Sara, an ambitious model. However, the men decide that they are suspicious enough of their respective girlfriends' intentions to set up a little test of their fidelity, and each sets out to seduce the other's lover.

A college freshman goes to a frat party and wakes up with a strange thirst for blood. He soon discovers the fraternity is actually secret society of vampires and that he is their newest recruit.