Abigail Breslin

Nim Rusoe

Jodie Foster

Alexandra Rover

Gerard Butler

Jack Rusoe / Alex Rover

Michael Carman

Captain

Christopher James Baker

Ensign

Rhonda Doyle

Edmund's Mother

Bryan Probets

Australian Tourist #1

Jay Laga'aia

Helicopter Pilot

Mark Brady

Purser

Anthony Simcoe

First Mate

Penny Everingham

Older Woman Tourist

John Walton

Evil Captor

Morgan Griffin

Alice (uncredited)

Dennis Kreusler

Buccaneer Pirate Chef (uncredited)

Alphonso McAuley

Russell (uncredited)

Anthony Phelan

Long John Silver (uncredited)

Steve Daddow

Rarotongan Taxi Driver

Sean Keenan

Huck (uncredited)