Grim or Gregory? (S01E12)
S01E12
On Halloween night, Billy, Mandy, and Grim set out for trick-or-treating. Grim approaches a woman he believes is Atrocia, the star of a Halloween marathon, but soon realizes his error. However, the woman confuses Grim for her son, Gregory, and brings him home instead. Now in Gregory's shoes, Grim finds himself without a stomach. Meanwhile, Billy misidentifies Gregory as Grim, prompting him and Mandy to take him along on their escapades. Ultimately, they return Gregory to his mother while Grim rejoins Billy and Mandy.
Show
I Was Bitten
Episode
S01E12
Air Date
Jul 26, 2002
Season 1 Episodes
S01E01
Effects of venom on the body
S01E01
Meet the Reaper
S01E02
Episode 2
S01E02
Skeletons in the Water Closet
S01E03
Most Extreme Bites
S01E03
Opposite Day
S01E04
Look Alive!
S01E04
Danger can lurk in one's backyard
S01E05
A woman is mauled by a tiger
S01E05
Mortal Dilemma
S01E06
Episode 6
S01E06
Get Out of My Head!
S01E07
Fiend Is Like Friend Without the 'R'
S01E08
Recipe for Disaster
S01E09
A Dumb Wish
S01E10
Grim vs. Mom
S01E11
Tastes Like Chicken
S01E12
Grim or Gregory?
S01E13
Something Stupid This Way Comes
S01E14
A Grim Surprise
S01E15
Beasts and Barbarians
S01E16
Hoss Delgado: Spectral Exterminator
S01E17
To Eris Human
S01E18
Billy's Growth Spurt
S01E19
Billy & the Bully
S01E20
Big Trouble in Billy's Basement
S01E21
Tickle Me Mandy