The Grim Adventures of Billy & Mandy

The Grim Adventures of Billy & Mandy

Grim or Gregory (1x10)


Air date: Jul 26, 2002

It's Halloween, Billy, Mandy and Grim go trick-or-treating. Grim mistakes a woman for Atrocia, the host of the all-night Halloween marathon on TV and goes to talk to her. Upon looking at her face, Grim realizes his mistake; however, the woman mistakes Grim for her son, Gregory, and takes him home. At the same time, Billy mistakes Gregory for Grim and he and Mandy take him with them. In the end, Billy and Mandy take Gregory back to his mother and Grim goes back with them.

  • Premiered: Aug 2001
  • Episodes: 161
  • Followers: 107
  • Ended
  • Cartoon Network
  • Friday at 20