Special Guest Stars Arthur Hill as Warren Doneghan Guest Stars Peter Mark Richman as Tom Wiley Diana Van der Vlis as Eve Doneghan Co Starring Hank Brandt as Man William Wintersole as Alien In Charge Robert B. Harris as Hastings Noah Keen as Psychiatrist Theodore Marcuse as Noel Markham Peter Brocco as Professor Arthur Millington Ray Kellogg as Guard Uncredited William Woodson voices Narrator Ron Nyman as Alien
