Filmography from Rona Newton John

Actor :

Trog, Freddie Francis, 1970
A troglodyte, or primitive man, is found in a cave and brought to the lab of Dr. Brockton. Brockton, believing that the creature could be the "missing link," studies and attempts to communicate with it. Meanwhile, the townspeople are angry with Brockton, for they feel that the trog is nothing more than a dangerous monster. Unfortunately, the residents are proven correct when the caveman is freed from his cage -- and embarks on a murderous...