Eric Bana

Bruce Banner

Jennifer Connelly

Betty Ross

Sam Elliott

Ross

Josh Lucas

Talbot

Nick Nolte

Father

Paul Kersey

Young David Banner

Todd Tesen

Young Ross

Cara Buono

Edith Banner

Kevin Rankin

Harper

Celia Weston

Mrs. Krenzler

Mike Erwin

Teenage Bruce Banner

Lou Ferrigno

Security Guard

Stan Lee

Security Guard

Regi Davis

Security Guard

Geoffrey Scott

President

Regina McKee Redwing

National Security Advisor

Daniel Dae Kim

Aide

Daniella Kuhn

Edith's Friend

Rhiannon Leigh Wryn

Betty Ross as Child

Lou Richards

Pediatrician

Jenn Gotzon Chandler

Waitress

Louanne Kelley

Delivery Doctor

Toni Kallen

Delivery Nurse

Paul Kim Jr.

Officer

John Littlefield

Security NCO

Lorenzo Callender

Soldier

Johnny Kastl

Soldier

Jesse Corti

Colonel

Mark Atteberry

Technician

Michael Papajohn

Technician

David St. Pierre

Technician

Boni Yanagisawa

Technician

Sean Mahon

Comanche Pilot

Kirk B.R. Woller

Comanche Pilot

John Prosky

Atheon Technician

Victor Rivers

Paramilitary

Rick Avery

Soldier (uncredited)

Thomas Rosales Jr.

Rebel Militant (uncredited)

Andy Arness

Soldier (uncredited)

李安

Hulk (voice) (uncredited)