MST3K 112: Untamed Youth

Heading all the way back to the first season of Mystery Science Theater 3000, I've reached the one episode of that initial run on cable that can't quite be summarized as involving "mystery science." That's not to say "Untamed Youth" isn't a "genre picture" in its own way, but in introducing the exploitation of juvenile delinquency (or at least a mild form of it) and singing youths (rather a lot of that) it is different for its time.
( 'I don't know what he expects from them: they're untamed!' )