Underdog (2007)

Jason Lee

as Shoeshine / Underdog (voice)

Peter Dinklage

as Dr. Simon Barsinister

Jim Belushi

as Dan Unger

Patrick Warburton

as Cad

Alex Neuberger

as Jack Unger

Taylor Momsen

as Molly

John Slattery

as Mayor

Amy Adams

as Polly Purebred (voice)

Brad Garrett

as Riff Raff (voice)

Samantha Bee

as Principal

T

Timothy Crowe

as Police Chief

Larry Vigus

as Security Guard

M

Mario Mariani

as Police Officer

Bates Wilder

as Cop

A

Alexander 'Alex' Garde

as Small Boy

C

Christopher Francis Byrnes

as Mailman (as Christopher Byrnes)

J

Joe Siriani

as News Stand Guy (as Joseph Siriani)

Sujoy De

as Office Worker #1

Michele Proude

as Office Worker #2

A

Albert M. Chan

as Geek Worker