The Joker persuades wealthy heiress Baby Jane Towser to join him in his artistic capers. Aided by his new accomplice, the Joker easily clears out a wing of the Gotham City Museum to make room for his latest "masterpiece" - pieces of a broken table. But the laughing criminal has plans for the priceless collection of paintings that once filled the room.
Elenco: Adam West , Burt Ward , Alan Napier , Neil Hamilton , Stafford Repp , Yvonne Craig , Madge Blake , Byron Keith , William Dozier .