E9: "True of False Face" & "Holy Rat Race"

E8: "The Joker Goes to School" & "He Meets His Match, the Grisly Ghoul"

E7: "The Thirteenth Hat" & "Batman Stands Pat"

E6: "A Riddle a Day Keeps the Riddler Away" & "When the Rat's Away the Mice Will Play"

E5: "Zelda the Great" & "A Death Worse Than Fate"

E4: "Instant Freeze" & "Rats Like Cheese"

E3: "The Joker is Wild" & "Batman is Riled"

E2: "Fine Feathered Finks" & "The Penguin's a Jinx"

E1: "Hi Diddle Riddle" & "Smack in the Middle"