Critic Shelf
Home
Discover
Sign in
Your rating
Tap a star, half steps count

Grumbo's Big Day

Grumbo never should have left his cave.
Feb 1, 2024 · 2m
No ratings yet
Animation

PLOT

Grumbo the goblin leaves his cave, gets lost in suburbia, and has to find his way back.

REVIEWS

View reviews

CAST

Charles A. Pieper
Voice of Grumbo
Directed by Charles A. Pieper

DETAILS

Status
Released
Original language
EN
Budget
$300
Revenue
—
Country
US

SIMILAR TITLES

Shackle
2022
The Adventures of Mark Twain
1985
Ghostboy
2015
Self-Images
2025
Fresh Green
2018
The Unseen
2019
Critic Shelf
Rate what you watch, show it on shelves, and compare taste with anyone. Film and TV data from TMDB.
ACCOUNT
Sign in
Create account
Delete account
COMPANY
About
Contact
Privacy
Terms
This product uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.
© 2026 Critic Shelf
WATCH · RATE · COMPARE