Elisabeth Shue
Linda McKay
Kevin Bacon
Sebastian Caine
Josh Brolin
Matthew Kensington
Kim Dickens
Sarah Kennedy
Greg Grunberg
Carter Abbey
Joey Slotnick
Frank Chase
Mary Randle
Janice Walton
William Devane
Dr. Kramer
Rhona Mitra
Sebastian's Neighbor
Pablo Espinosa
Warehouse Guard
Margot Rose
Mrs. Kramer
Jimmie F. Skaggs
Wino
Jeffrey Scaperrotta
Boy in Car
Sarah Bowles
Girl in Car
Kelli Scott
Mom
Steve Altes
Dad
J. Patrick McCormack
General Caster
Darius A. Sultan
Gate Guard
Tom Woodruff Jr.
Isabelle the Gorilla
David Vogt
Helicopter Pilot
Gary A. Hecker
Gorilla Vocals
Steven Fischer
Businessman (uncredited)
Pui Fan Lee
Mme. Ridgeway (Old Ebbit Grill Patron) (uncredited)
Stephen Szibler
Old Ebbit Grill Patron (uncredited)
Robert Shepherd
Restaurant Patron (uncredited)