John Patrick Mason
Dr. Stanley Goodspeed
Brigadier General Francis X. Hummel, USMC
FBI Director James Womack
Major Tom Baxter
Special Agent Ernest Paxton
Commander Charles Anderson
Carla Pestalozzi
Marine Captain Hendrix
Captain Frye
Captain Darrow
Sergeant Crisp
Private Scarpetti
Private Gamble
Private Cox
Private McCoy
Lieutenant Shephard
Jade Angelou
Stacy Richards
Marvin Isherwood
Dr. Ling
Agent Margie Wood
Seal Boyer
Seal Reigert
Seal Dando
Navy Seal
Hummel Marine 'A'
Hummel Marine 'B'
Hummel Marine 'C'
Marine That Dies
General Peterson
Navy Admiral
Louis Lindstrom
Francis Reynolds
F.B.I. Radar Technician
Military Official
F.B.I. Agent Cord
F.B.I. Agent Star
F.B.I. Agent Hunt
Paul the Hotel Barber
Lab Technician
Valet
F.B.I. Agent
Kid on Motorcycle
Park Ranger Bob
Female Tourist
Male Tourist
Larry Henderson
Alcatraz Park Ranger
Cable Car Conductor
Lead F-18 Pilot
Rear F-18 Pilot
Sea Stallion Pilot
Spotter
Chef
Reverend
Lonner (uncredited)
Sergeant Rojas (uncredited)
U.S. Marine (uncredited)
Chief Justice (uncredited)
Navy Lt. Commander (uncredited)
General Al Kramer (uncredited)
The President (uncredited)
Chief of Staff Hayden Sinclair (uncredited)