Trog
From a million years back...Horror explodes into today!
10/24/1970
Imdb: tt0066492
Tmdb: 44000
Popularity: 4.761
Vote: 4.4/10 (39)

Anthropologist Dr. Brockton unearths a primitive troglodyte -- an Ice Age "missing link": half-caveman, half-ape -- in a local cave. Through medical experimentation, she manages to communicate with him and domesticate him before he's let loose by an irate land developer and goes on a rampage, terrorizing the local citizenry.