Kaitlyn Maher

Ella (voice)

Carter Hastings

Ricky (voice)

Alan Shearman

Sammy (as Johnny Wesley) (voice)

Khary Payton

Ray (as Thomas Lee) (voice)

Carlos Alazraqui

Big D / Maurice Penguin (voice)

Joe J. Thomas

Lulu the Lobster (voice)

Jeff Dunham

Jimbo (voice)

Dino Andrade

Manuel Hogfish (voice)

April Stewart

Consuelo Hogfish / Rosie Penguin (as Bridget Gonzalez) (voice)

Chris Andrew Ciulla

Russian Snowcrab (as Chris Ciulla) (voice)

Terri Douglas

Little Fish (voice)

John Kassir

Marco (as Michel Goldstein) (voice)

Joey D'Auria

Moray Eel Philippe (as Joseph W. Terry) (voice)

Robin Atkin Downes

Diver (as George Babbit) (voice)

Cinda Adams

Veterinarian (voice)

Lex Lang

Big Frenchman (voice)

Cam Clarke

Seagull (as Clark Kelly) (voice)

Douglas Ryan Roth

Seagull (voice)

Max Casella

Seagull (voice) (uncredited)

Kyle Hebert

Seagull (voice)