Piranha 3DD

Danielle Panabaker

(Maddy)

Matt Bush

(Barry)

Katrina Bowden

(Shelby)

Jean-Luc Bilodeau

(Josh)

David Koechner

(Chet)

Chris Zylka

(Kyle)

Adrian Martinez

(Big Dave)

Meagan Tandy

(Ashley)

David Hasselhoff

(David Hasselhoff)

Christopher Lloyd

(Mr. Goodman)

Paul Scheer

(Andrew)

Gary Busey

(Clayton)

Clu Gulager

(Mo)

Sierra Fisk

(Bethany)

Matt Lintz

(Freckled Boy)

Sylvia Jefferies

(Young Mother)

Jenna Hurt

(Rochelle)

Rozlyn Papa

(Dawn)

Alisa Harris

(Hysteric / Stocky Woman)

Stacy Rabon

(Fearful Woman)

Kathy Sue Holtorf

(Bimbo Lifeguard)

Irina Voronina

(Kiki)

Ving Rhames

(Deputy Fallon (uncredited))

Sarah Wilson

(Massacre victim (uncredited))

Tabitha Taylor

(Lifeguard (uncredited))