All Cast

David Hasselhoff

David Hasselhoff

Self

Justin Bieber

Justin Bieber

K.I.T.T. (voice)

Ken Jeong

Ken Jeong

Chris

Carlos PenaVega

Carlos PenaVega

Pedro

Jon Lovitz

Jon Lovitz

Barry

Rhys Darby

Rhys Darby

Fish

Flula Borg

Flula Borg

Alcee

Will Sasso

Will Sasso

Wasserstein

Jim Jefferies

Jim Jefferies

Tommy

Ron Funches

Ron Funches

Bill

Dan Bakkedahl

Dan Bakkedahl

Nick

Master P

Master P

Del Toro

Colton Dunn

Colton Dunn

Redix

Mel B

Mel B

Self

Michael Winslow

Michael Winslow

Self

Howie Mandel

Howie Mandel

Self

Kid Cudi

Kid Cudi

Self

Irina Voronina

Irina Voronina

Model

Rick Fox

Rick Fox

Self

Gena Lee Nolin

Gena Lee Nolin

Self

Chelsea O'Toole

Chelsea O'Toole

Poolside Babe

Spice Williams-Crosby

Spice Williams-Crosby

Mitch Fan

Sarah Colonna

Sarah Colonna

Dina D'Andrea

Jennifer Ikeda

Jennifer Ikeda

Ann

Victor Turpin

Victor Turpin

Sebastian

Harry S. Murphy

Harry S. Murphy

Mr. Keady

Katy Stoll

Katy Stoll

Jenn

Datari Turner

Datari Turner

Bouncer

Rhian Paige

Rhian Paige

Baywatch Babe (uncredited)