John Stockwell
Michael Harlan
Danielle von Zerneck
Ellie Sawyer
Fisher Stevens
Vince Latello
Richard Masur
Detective Isadore Nulty
Robert Beer
President Eisenhower
Cameron Young
General's Aide
Noel Conlon
Secret Service Man
Robert DoQui
Desk Sergeant
Robin Allyn
Ellie's Friend
Michael Berryman
Mutant #1
Pamela Springsteen
Hall Monitor Ellie's Friend
Jack O'Leary
Sentry at Air Force Guardhouse
Ann Culotta
Trucker's Wife
Hank Calia
Neanderthal Man
Scott Bailey Spangler
Guard #2 at Air Force Guardhouse
Frank Welker
Alien (voice)
Dawna Lee Heising
Sorceress (uncredited)
Al Leong
Vietnamese Soldier (uncredited)
Gerald Okamura
Vietnamese Soldier (uncredited)
