Having finally narrowed down the identity of the Monkey Burglar, Clark Kent and Bruce Wayne are hot on his trail! Meanwhile, the brains behind the Monkey Burglaries is planning his last act, and the last act could mean curtains for Robin! Plus, in today’s Important Message, there’s lots you can do thanks to our Kryptonite Slime!

Part 8 of “The Monkey Burglar” was originally broadcast on February 21st, 1947!