All Cast

Vin Diesel

Vin Diesel

The Iron Giant (voice)

Eli Marienthal

Eli Marienthal

Hogarth Hughes (voice)

Jennifer Aniston

Jennifer Aniston

Annie Hughes (voice)

Harry Connick Jr.

Harry Connick Jr.

Dean McCoppin (voice)

James Gammon

James Gammon

Foreman Marv Loach / Floyd Turbeaux (voice)

Cloris Leachman

Cloris Leachman

Mrs. Lynley Tensedge (voice)

Christopher McDonald

Christopher McDonald

Kent Mansley (voice)

John Mahoney

John Mahoney

General Rogard (voice)

M. Emmet Walsh

M. Emmet Walsh

Earl Stutz (voice)

Jack Angel

Jack Angel

Additional Voices (voice)

Bob Bergen

Bob Bergen

Additional Voices (voice)

Mary Kay Bergman

Mary Kay Bergman

Additional Voices (voice)

Michael Bird

Michael Bird

Additional Voices (voice)

Devon Cole Borisoff

Devon Cole Borisoff

Additional Voices (voice)

Rodger Bumpass

Rodger Bumpass

Additional Voices (voice)

Robert Clotworthy

Robert Clotworthy

Additional Voices (voice)

Jennifer Darling

Jennifer Darling

Additional Voices (voice)

Zack Eginton

Zack Eginton

Additional Voices (voice)

Paul Eiding

Paul Eiding

Additional Voices (voice)

Bill Farmer

Bill Farmer

Additional Voices (voice)

Charles Howerton

Charles Howerton

Additional Voices (voice)

Ollie Johnston

Ollie Johnston

Additional Voices (voice)

Sherry Lynn

Sherry Lynn

Additional Voices (voice)

Mickie McGowan

Mickie McGowan

Additional Voices (voice)

Ryan O'Donohue

Ryan O'Donohue

Additional Voices (voice)

Phil Proctor

Phil Proctor

Additional Voices (voice)

Frank Thomas

Frank Thomas

Additional Voices (voice)

Patti Tippo

Patti Tippo

Additional Voices (voice)

Brian Tochi

Brian Tochi

Additional Voices (voice)

Carole Jeghers

Carole Jeghers

Firefighter Woman (voice) (uncredited)