Lol! Don’t forget the sequel, The People That Time Forgot!
Next up will be, The Movie That People Forgot!
Seriously, I think they’re fun, those old Sci-Fi flicks. I liked it too. And there really was a sequel, The People That Time Forgot. Came out a couple of years later in ‘77.
Here it is in full at YouTube
https://www.youtube.com/watch?v=mYxzlXpTbE8
The sequel wasn’t that bad.