Yo fui un cavernícola adolescente

It was made in two WEEKS, not two days as someone else's review stated. Please get the facts straight. Read Robert Vaughn's autobiography, he has some choice information about the background of the making of this movie.

Robert Vaughn recalled the filming of it. It took place entirely in Griffith Park in California and the animals involved refused to cooperate. Also, he was sent to the hospital twice. once when an animal bit him, and once when he fell off a log and stepped on broken glass. The glamor of show biz, it is intoxicating.

It was eventually released on a double-bill with the Michael Landon classic.....wait for it....."I Was a Teenage Werewolf."

Oh, Roger Corman, you've done it again!