A cliffhanger in which Batman is about to be turned into a giant key while Robin is about to be turned into a HOLY-HUMAN-SURFBOARD by being drowned in wax. A precursor, I would imagine, to the Season 3 surfboard cliffhanger - both perpetrated by the Joker.
Hmmmm - do you think that maybe the Joker just had a fetish about pouring wax on young, scantily-clad boys?
HOLY CATHOLIC PRIESTS!