Beyond the Time Barrier

In 1960, a pilot testing an experimental rocket powered aircraft accidentally flies into the future and finds himself in a sealed city whose people suspect he is a spy from outside their walls, but who want to keep him to procreate with the ruler's daughter because the majority of the inhabitants are sterile.

• 
  Edgar G. Ulmer

• 
  Robert Clarke
  Major William Allison
• 
  Darlene Tompkins
  Princess Trirene
• 
  Vladimir Sokoloff
  The Supreme
• 
  Boyd 'Red' Morgan
  Captain
• 
  Stephen Bekassy
  Gen. Karl Kruse
• 
  John van Dreelen
  Dr. Bourman
• 
  Arianne Ulmer
  Capt. Markova
• 
  Ken Knox
  Col. Marty Martin
• 
  Neil Fletcher
  Air Force Chief
• 
  Jack Herman
  Dr. Richman
• 
  William Shephard
  Gen. York
• 
  James 'Ike' Altgens
  Secretary Lloyd Patterson
• 
  John Loughney
  Gen. Lamont
• 
  Russ Marker
  Col. Curtis
• 
  Tom Ravick
  Mutant
• 
  Don Flournoy
  Mutant
• 
  Arthur C. Pierce
  Mutant Escaping from Jail (uncredited)
• 
  Malcolm Thompson
  Guard (uncredited)