Piranha
Voltar
William KattPaul Grogan
Alexandra PaulMaggie McNamara
Monte MarkhamJ.R. Randolph
Darleen CarrDr. Leticia Baines
Mila KunisSusie Grogan
Soleil Moon FryeLaura
Kehli O'ByrneGina Green
James KarenGovernor- Drancy JacksonJimmy
- Billie WorleyWhitney
- Shannon FarraraDarlene
Kaz GarasSheriff Carl
Richard IsraelDave
Lorissa McComasBarbara
Leland OrserTerry Wechsler- James BrodheadJack
- Chelsea Madison-CiuBetsy
- David ParryTrooper
Ben SlackEarl Lyon- Aaron PricemanCamp Counselor
Lincoln KilpatrickFather
Joey ArescoActor
Don Pedro ColleyLeonard- John NelsonSailboat Man
Tracy ShakespeareSailboat Woman- Gabriel BolognaMedic
- Kevin ContrerasNewscaster #1
- Christopher MurphyNewscaster #2
- Rob KerchnerNewscaster #3
- Joshua D. ComenWater Skier
- Cinda-Lin JamesSki Boat Woman #1
- Ellen StathamSki Boat Woman #2
- Athena AshburnLori (sem créditos)