Livingston, a prune-loving fruit bat, is also a notorious coward. One night changes all that as an accidental flight out of The Orchard and into the City of Man, results in Livingston being bitten by a vampire. Transformed into a vampire bat, Livingston returns to The Orchard as a creature of the night. Feared by friends and family alike, Livingston tries to prove himself as he protects The Orchard from a swarm of the vampires that transformed him.