Expansion This needs a stretch. (Feel to remove when satisfied of completion.)
* Physical appearance.
* History is incomplete.
Simon Simonson
Simon Simonson
Vital Statistics
Species Human
Gender Male
Hair color Light brown
Other Statistics
Occupation Scientist (incarcerated)
Affiliation CSA (formerly)
Production Details
First appearance APNSD: Dawn of the Spooky Shuttle Scare
Played by Frank Welker

Simon Simonson is a scientist who lost the chance to send his experiment into orbit to Velma Dinkley.

Physical appearance

Insert details here.


Appears to be good-natured, but showed his true colors when he was the Astronaut Ghost stopping Velma from sending her project into orbit, claiming because of her, his experiment couldn't in the first place.


A Pup Named Scooby-Doo

Season three

Simon Simonson unmasked

Simon unmasked.

He dressed up as the Astronaut Ghost to sabotage the shuttle launch preventing Velma's experiment from going into orbit, all because his didn't, "because of her" as he proclaims.


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