
Doctor Baines has been conducting genetic experiments on piranhas and has made them virtually unstoppable. Unfortunately, his assistants, Maggie and Paul, accidentally release the hybrids into the Lost River Lake threatening to destroy everyone in their path. Can they prevent the flesh-eating piranhas from escaping into the ocean and spawning?

as Paul Grogan

as Maggie McNamara

as J.R. Randolph

as Dr. Leticia Baines

as Susie Grogan

as Laura

as Gina Green

as Governor

as Jimmy

as Whitney

as Darlene

as Sheriff Carl

as Dave

as Barbara

as Terry Wechsler

as Jack

as Betsy

as Trooper

as Earl Lyon

as Camp Counselor

as Father

as Actor

as Leonard

as Sailboat Man

as Sailboat Woman

as Medic

as Newscaster #1

as Newscaster #2

as Newscaster #3

as Water Skier

as Ski Boat Woman #1

as Ski Boat Woman #2

as Lori (uncredited)