Internet Archive has The Ape with Boris Karloff
Written by Curt Siodmak, who wrote a bunch of horror, most notably The Invisible Man Returns.
The ability to see &/or download this is indicative of a sort of Moore's Law of Internet coolness. Support it, & maybe the keepers of the network, who frequently make ~400% profit on selling you a high-speed connection and for the most part don't fully understand the implications of that coolness won't succeed at fiscally torturing us further over it.
and oh, yeah! Monkey, Monkey, Monkey!