출연진
알란 아킨
Simas Kudirka
Richard Jordan
Cmdr. Edward Devon
Donald Pleasence
Capt. Vladimir Popov
George Dzundza
Gruzauskas
John McMartin
Phillip Chadway
Shirley Knight
Genna Kudirka
Marvin Silbersher
Cmdr. Burkalis
Peter Evans
Mott
Ted Shackelford
Blain
바튼 헤이먼
Dr. Paegle
Jack Blessing
Kabek
Nicholas Guest
Baltrunar
Matthew Arkin
Petras
Salem Ludwig
Assistant Supervisor
Donald Warnock
Stender
Nicholas Saunders
Soviet Chairman
Warren Manzi
Radio Operator
David Gibson
Garvey
Thom Vegh
Cipola
M.F. Bernier
Colley
Clarence Felder
Picnic Man