The Grim Adventures of Billy and Mandy Wiki
Skeletons in the Water Closet
Series Grim & Evil
Season 1
Production code 101
Writer Greg Miller
Broadcast information
Broadcast number 1C
Cartoon Network US Premiere August 24, 2001
Paired with Meet the Reaper and Evil Con Carne (episode)
Chronological information
Evil Con Carne (episode)
Opposite Day

Skeletons in the Closet is the third segment of the first Grim & Evil episode.


When Gladys notices Grim for the first time, she starts to get panic surges. After convincing herself shes just seeing things at first, she see's Grim up-close and personal and experiences a meltdown, she ends up having to go stay with her sister-in-law, Billy's Aunt Sis.


  • Written by: Greg Miller
  • Storyboard by: Greg Miller
  • Directed by: Dave Brain


  • This is the first appearance of Harold, Gladys, and Aunt Sis.
    • This is also Gladys' only appearance in the first half of the series, due to her meltdown she suffers in the episode. She returns in Grim vs. Mom.
  • Harold acts more intelligent compared to his later appearances and he acts more like a model husband.
  • This is the first "Billy & Mandy" episode produced for the series since Meet the Reaper was made as a pilot.


  1. While Billy is eating his breakfast, the spoon he is using disappears.


Greg Eagles as Grim

Grey Delisle as Mandy

Richard Steven Horvitz as Billy, Harold

Jennifer Hale as Gladys

Although Aunt Sis appears, She however doesn't speak


Skeletons in the Water Closet/Transcript


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Evil Con Carne
Grim & Evil Episodes Next:
Opposite Day