Pepé made several cameo appearances on the 1990 series "Tiny Toon Adventures" as a professor at Acme Looniversity and the mentor to the female skunk character Fifi La Fume. He appeared briefly in "The Looney Beginning" and had a more extended cameo in "It's a Wonderful Tiny Toon Adventures Christmas Special". The segment "Out of Odor" from the episode "Viewer Mail Day" saw character Elmyra disguise herself as Pepé in an attempt to lure Fifi into a trap, only to have Fifi begin aggressively wooing her.