The Man Who Changed His Mind

Dr. Laurence, a once-respectable scientist, begins to research the origin of the mind and the soul. The science community rejects him, and he risks losing everything for which he has worked. He begins to use his discoveries to save his research and further his own causes, thereby becoming ... a mad scientist, almost unstoppable.

• 
  Robert Stevenson

• 
  Boris Karloff
  Dr. Laurence
• 
  Anna Lee
  Dr. Clare Wyatt
• 
  John Loder
  Dick Haslewood
• 
  Frank Cellier
  Lord Haslewood
• 
  Donald Calthrop
  Clayton
• 
  Cecil Parker
  Dr. Gratton
• 
  Lyn Harding
  Prof. Holloway
• 
  Clive Morton
  Journalist
• 
  D.J. Williams
  Landlord