The Cremators

An alien life form, resembling glowing rocks, summons forth a huge, rolling ball of fire, whenever threatened, that incinerates people.

• 
  Harry Essex

• 
  Maria De Aragon
  Jeanne
• 
  Marvin Howard
  Dr. Iane Thorne
• 
  Eric Sinclair
  Dr. Willy Seppel (as Eric Allison)
• 
  Mason Caulfield
  Mason, the Hippy
• 
  R.N. Bullard
• 
  Cecil Reddick
  Medical Examiner
• 
  Tim Frawley
• 
  Jax Jason Carroll
• 
  Ola Kauffman
  Mrs. Lacey
• 
  John Barnum
  Merv (as Barney Bossick)
• 
  Al Ward
  Phil Masters
• 
  Chuck Hillig
• 
  James Ragan
  Ben
• 
  David Essex