The Oblongs, which aired from 2001 to 2002, features Biff who is implied to be gay. He was confirmed to be gay in a bonus feature from The Oblongs Complete Series DVD. Ĭourage the Cowardly Dog featured Lieutenant Gidley and General Horton.
Gidley and Horton both appeared in episodes from 2001 to 2002, and in the 2021 crossover film, Straight Outta Nowhere: Scooby-Doo! Meets Courage the Cowardly Dog.
