Expansion This needs a stretch. (Feel free to remove when satisfied of completion.)
* Physical appearance; clothing.
* Personality.
* History is incomplete.

Mr. Grumper, (or grumpy old grumper as he was refered to by Shaggy Rogers) is a security guard at the Splitsonian Institute.

Physical appearance

Mr. Grumper is a Caucasian male with dark gray hair.


Insert details here.


The Scooby-Doo Show

Season one

Shaggy thought he was a good suspect to be one of the traitor ghosts they saw at the Institute, but he turned out to be innocent.


In other languages

Actor Language Notes
Per Skjølsvik Norwegian
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