Abigail Breslin
Nim Rusoe

Jodie Foster
Alexandra Rover

Gerard Butler
Jack Rusoe / Alex Rover

Michael Carman
Captain

Maddison Joyce
Edmund

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

Peter Callan
Edmund's Father

Russell Butler
Old Fisherman

Colin Gibson
Cruise Director

Andrew Nason
Australian Tourist #2

Dorothy Thorsen
Blue-Haired Woman

Penny Everingham
Older Woman Tourist

Tony Bellette
Older Man Tourist

Jeff Dornan
Taxi Driver

John Walton
Evil Captor

Marea Lambert Barker
Flight Attendant

Nami Itonaga
Airport Gate Attendant

Tania Pari
Street Vendor

Ashley London
Buffy Colt

Shannon van der Drift
Nim's Mother

Morgan Griffin
Alice (uncredited)

Dennis Kreusler
Buccaneer Pirate Chef (uncredited)

Renae Smith Trevino
Tourist (uncredited)

Alphonso McAuley
Russell (uncredited)

Anthony Phelan
Long John Silver (uncredited)

Jon-Claire Lee
Business Passenger

Steve Daddow
Rarotongan Taxi Driver

Craig Marriott
Pharmacy Delivery Guy

Matthew Little
TSA Guard #1

Cheryl Craig
TSA Guard #2

Phoenix Leong
Goat Boy

Julie Dryden
San Francisco Street Pedestrian (uncredited)

William Green
San Francisco Street Pedestrian (uncredited)

Sean Keenan
Huck (uncredited)

Zack Kibria
Dock Worker (uncredited)

Chantal Lugg
San Franciscan Traveler (uncredited)

Josh Richart
Cruise Visitor (uncredited)

Lara Thomas
Business Woman (uncredited)