Trog (1970)

Trog is a 1970 Warner Bros. British sci-fi/horror/thriller film motion picture starring Joan Crawford. Others in the cast include Michael Gough, Bernard Kay, Kim Braden, David Griffin, John Hamill, Chloe Franks, and Joe Cornelius.

Plot
Set in contempory England, the film follows Doctor Brockton (Crawford) who learns that in the caves of the countryside, a Troglodyte is alive and might be able to be helped and even domesticated. She gets the creature to the surface and attempts breed with trog, but runs into trouble as a faw people, especially a local businesman afraid of negative commerical consequences, Sam Murdock (Michael Gough), oppose this. Murdock frees the creature, leading to a rampage.

Cast

 * Joan Crawford as Dr. Brockton
 * Michael Gough as Sam Murdock
 * Bernard Kay as Inspector Greenham
 * Kim Braden as Anne Brockton
 * David Griffin as Malcolm Travers
 * John Hamill as Cliff
 * Thorley Walters as Magistrate
 * Jack May as Dr. Selbourne
 * Geoffrey Case as Bill
 * Simon Lack as Lt. Colonel Vickers
 * Chloe Franks as Little Girl
 * Joe Cornelius as "Trog"