On the sunless moon Io, Marshall William T. O’Niel goes toe-to-toe with the corrupt manager of a mining colony and his gang of roughnecks while investigating a rash of worker suicides.
Directed by
Peter Hyams
Sean Connery
Marshal William T. O'Niel
Peter Boyle
Mark Sheppard
John Ratzenberger
Tarlow
Clarke Peters
Sgt. Ballard
Kika Markham
Carol O'Niel
Angus MacInnes
Hughes
Stuart Milligan
Walters
Steven Berkoff
Sagan
Frances Sternhagen
Dr. Lazarus
Gary Olsen
Worker #1
James B. Sikking
Sgt. Montone
P.H. Moriarty
Hitman #1
Eugene Lipinski
Cane
Sharon Duce
Hooker
Pat Starr
Flo Spector
Manning Redwood
Lowell
Norman Chancer
Officer Slater
Nicholas Barnes
Paul O'Niel
Bill Bailey
Officer Hill
John Cannon
Barman (uncredited)
Rayner Bourton
Anni Domingo
Angelique Rockas
Maintenance Worker
Hal Galili
Officer Nelson
Richard Hammar
Russel Yario
Isabelle Lucas
Nurse
James Berwick
Worker at Table
Ron Travis
Officer Fanning
Chris Williams
Caldwell
Julia Depyer
Nina Francoise
Brandon Hughes
Norri Morgan
Jude Alderson
Female Prostitute - Leisure Club Sequence (as Judith Alderson)