• 
  George 'Buck' Flower

  Rex Boorski
• 
  Rick Rosenthal

  Slate-Man
• 
  Kimberly Hyde

  Claudine
• 
  Herb Graham

  Chairman of the Board
• 
  Jackie Giroux

  Patient/Virginia
• 
  Angela Carnon

  Mrs. Gordon
• 
  Wayne Chapman

  Actor
• 
  Con Covert

  Make-Up Man

• 
  Sandy Dempsey

  Actress
• 
  Charles Egan

  Sponsor
• 
  Roy Esser

  Sponsor
• 
  Norman Fields

  Clifford Bradley (as Norman Field)
• 
  B.G. Fisher

  Sponsor
• 
  Robyn Hilton

  Inga
• 
  Keith Luckett

  Gordon Jr.

• 
  Philip Luther

  Gordon Gordon (as Harrison Phillips)
• 
  James Walters

  Newscaster
• 
  Mel Yoder

  Sponsor
• 
  Lindis Guinness

  Sponsor

• 
  João Fernandes

  camera and electrical departme
• 
  Steve Miner

  editorial department
• 
  Sandra Peabody

  miscellaneous crew