The Grim Adventures of Billy and Mandy

Season 1 Episode 8.1

Grim or Gregory?

Aired Friday 8:30 PM Sep 14, 2001 on Cartoon Network
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Episode Summary

Grim or Gregory?
While on a Halloween excursion, Grim finds himself mistaken for a young boy named Gregory. Now it's up to Billy and Mandy to return Gregory to his mom and retrieve their wayward Grim.

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