类人猿的智慧：探索人类与它们的共同点与差异河南豫剧卷席筒

　　Anthropologist Dr. Brockton (Joan Crawford) unearths a troglodyte (an Ice Age 'missing link" half-caveman, half-ape) and manages to domesticate him - until he's let loose by an irate land developer (Michael Gough) to go on a rampage and kidnap a little girl. Crawford's last feature film.