The Twilight Saga: Eclipse (Two-Disc Special Edition) (2010) for $9.85

The third installment of Stephenie Meyer's blockbuster vampire series is its most action packed, both in terms of fight scenes and human-vampire-werewolf lovin'. In Eclipse, the vampiric Cullen clan and the werewolves--their sworn enemies--unite against an army of "newborn" vampires, whose remnants of human blood in their veins makes them stronger and more uncontrollable, causing a string of murders in the Seattle area.