When an unexpected breakup leaves him newly single and lonely, Scott Teller (Brandon Routh) invites perfect couple Ryan (Jesse Bradford) and Mary (Sophia Bush) to share his apartment. Big mistake. Before long, Scott's quiet life is consumed by chaos when Ryan and Mary's true colors are revealed, and the perfect couple transform into the roommates from hell. Johnny Galecki ("Big Bang Theory") and Jennifer Morrison ("House M.D.") also star.