After saving Batman and Robin from certain death in Room Zero, Superman collared 11 members of the Crescent Moon and Star Gang. But their leader, Mr. Jones, is in the wind, and the trail of the Scarlet Widow and the stolen Kryptonite has blown away with him. Can they sweat answers out of Mr. Smith? The cliche’s will keep on coming in today's episode of Bat-Supe! Plus, in today's Important Message: a special request on behalf of grocery store workers...

Part 13 of Looking for Kryptonite was originally broadcast on December 20, 1945.