Mesa of Lost Women

A mad scientist, Dr. Aranya (Jackie Coogan), has created giant spiders in his Mexican lab in Zarpa Mesa to create a race of superwomen by injecting spiders with human pituitary growth hormones. Women develop miraculous regenerative powers, but men mutate into disfigured dwarves. Spiders grow to human size and intelligence.

• 
  Jackie Coogan

  Dr Aranya
• 
  Allan Nixon

  Dr. Tucker, camp physician
• 
  Richard Travis

  Dan Mulcahey, foreman
• 
  Lyle Talbot

  Narrator (voice)
• 
  Paula Hill

  Doreen Culbertson
• 
  Robert Knapp

  Grant Phillips
• 
  Tandra Quinn

  Tarantella
• 
  Chris-Pin Martin

  Pepe
• 
  Harmon Stevens

  Dr. Leland J. Masterson
• 
  George Barrows

  George