"Ask Von Drake" is the thirty-ninth episode of House of Mouse, originally aired on Toon Disney as part of the "Night of a Thousand Toons" marathon on September 2, 2002.
When know-it-all Ludwig Von Drake seems to actually know it all, Mickey bets a penny that there is something he doesn't know. Featured song: "The Ludwig Von Drake Song" performed by Ludwig Von Drake.
"And now. Mickey Mouse!"
This is the only episode of the series to feature a cameo appearance by Kuzco from The Emperor's New Groove.