- Sam J. Jones
- Dr. James Ford
- Blair Valk
- Sandra Powers
- David Light
- William Shield
- Eric Hahn
- Brian Hahn
- Jim Moss
- Captain Cortez
- Jerry Bailey
- Manuel Cordova
- Anthony East
- Cyrian McCoy
- Miguel Romero
- Commandante
- Mike Monty
- General Rodriguez
- Ivy Erlandson
- Dr. Ford's Wife
- Margel Nusbaumer
- Dr. Ford's Daughter
- Andy Joseph
- Colonel Villa
- Graham Fuller
- French Scientist
- Eddie Jadali
- Abdul Hassik
- William Curtis
- McCoy's Bodyguard
- Brian Aris
- McCoy's Bodyguard
- Gerald McCoy
- CIA Chief
- Marvin Bund
- US Ambassador
- Peter Craig
- Pilot
- James Swartz
- Co-Pilot
- Al Foti
- Truck Driver
- Joe Campbell
- Terrorist
- Albert Clark
- Terrorist
- John Sharp
- Terrorist
- Ray Thorn
- Terrorist
- John Wright
- Terrorist
- Harry Morgan
- Terrorist
- Henry Mayers
- Terrorist
- Paul Bergmann
- Terrorist
- Frank Gyennes
- Terrorist
- Rod Farrow
- Terrorist
- Robert Filmore
- Terrorist
- Dick Donahue
- Terrorist
- Jim Ward
- Terrorist
- Rod Davidson
- Terrorist
- Curtis Carter
- McCoy's Bodyguard
- Keith Mills
- McCoy's Bodyguard
- Barry Smith
- McCoy's Bodyguard
- Joseph Martz
- McCoy's Bodyguard
- Edwin Hart
- McCoy's Bodyguard
- Randy Frazer
- McCoy's Bodyguard
- Donald Webb
- McCoy's Bodyguard
- Alex Finch
- McCoy's Bodyguard
- Robert Connelly
- McCoy's Bodyguard
- Denisse Farrelly
- McCoy's Bodyguard
- Bob Aaron
- McCoy's Bodyguard
- Don King
- McCoy's Bodyguard
- Jeff Fieldman
- US Army
- Alexander Olson
- US Army
- James Moorehead
- US Army
- Michael Wood
- US Army
- Gerald Peary
- US Army
- Richard Teller
- US Army
- James Clements
- US Army
- Colin MacCabe
- US Army
- J. Hoberman
- US Army
- Jon Silberg
- US Army
- Jim McGinley
- US Army
- Carl Barnett
- US Army
- Ed Jennings
- US Army
- Sean Ashley
- US Army
- Noel Freeman
- US Army
- Daniel Martz
- Military Guard
- Larry Parks
- Military Guard
- Norman Black
- Military Guard
- Kurt Russell
- Military Guard
- Cliff Marshall
- Military Guard
- Mark Henderson
- Military Guard
- Willy Matthew
- Military Guard
- Lou Larsen
- Military Guard
- Charles Sanders
- Military Guard
- Irvin Johnson
- Military Guard
- Teddy Page
- Military Guard
- Pat Atkinson
- Military Guard
- Blake Hardy
- Military Guard
- Andrew Towers
- Military Guard
- Frank Stevens
- Military Guard
- Steven LaMarca
- Military Guard
- Sam Spiegel
- Military Guard
- Joe Collins
- Military Guard
- Kenny Carlson
- Brian's Interpol Agent
- Ned Farrel
- Brian's Interpol Agent
- Donald Brown
- Brian's Interpol Agent
- Kurt Sullivan
- Brian's Interpol Agent
- Jacob Lange
- Brian's Interpol Agent
- Tony Cooper
- Brian's Interpol Agent
- John Willis
- Brian's Interpol Agent
- Bruce Sullivan
- Brian's Interpol Agent
- Mickey Olsen
- Brian's Interpol Agent
- Larry Shue
- Brian's Interpol Agent
- David Hare
- Brian's Interpol Agent
- Joe Orton
- Brian's Interpol Agent
- Edwin Drood
- Brian's Interpol Agent
- Gerald Moon
- Brian's Interpol Agent
- Simon Gray
- Brian's Interpol Agent
- Larry Malone
- Spetnaz
- Lawrence Ward
- Spetnaz
- Richard Aldrich
- Spetnaz
- Henry Vorgan
- Spetnaz
- Anthony Rowe
- Spetnaz
- Mike Cohen
- Spetnaz
- Erik Crowley
- Spetnaz
- Arthur Scott
- Spetnaz
- Patrick Tweed
- Spetnaz
- Raymond Wallace
- Spetnaz
- Herbert Cosford
- Spetnaz
- Arthur Miller
- Spetnaz
- Mike Mills
- Spetnaz
- John Pielmeier
- Spetnaz
- Michael Brady
- Spetnaz
- Arthur King
- Spetnaz
- Neil Simon
- Spetnaz
- Christopher Durano
- Spetnaz
- Robert Henley
- Spetnaz
- Geno Bolda
- Spentnaz
- Edward Burnett
- Spetnaz
- David Giberson
- Martinez - Military Officer
- Craig Judd
- Flight Passenger / Flight Passenger's Twin Brother (uncredited)
- Roy Judd
- Mike - Military Officer
- James McKenzie
- Helicopter Pilot
- Ernie Santana
- Hotel Assassin
