Cosmo Spacely
Movie spacely
In Jetsons: The Movie
Portrayed By Mel Blanc
First Appearance "Rosey the Robot"
Last Appearance Jetsons: The Movie
Gender Male
Race Human
Romances Stella Spacely
Affiliations Spacely Space Sprockets Inc.
Mother Mrs. Meltdown (Mother-in-law)
Son(s) Arthur Spacely
Other Family Zero (dog)

Cosmo Spacely is a character in the animated series The Jetsons.  In the series, he was voiced by the late Mel BlancFrank Welker voiced a teenage version of Mr. Spacely in A Jetson Christmas Carol and Jeff Bergman voiced Spacely in some scenes in Jetsons: The Movie after Blanc's death, as Blanc died during the production of Jetsons: The Movie.

About Cosmo

Spacely is CEO of Spacely Space Sprockets, Inc., and George Jetson's arrogant boss. His main rival is W.C. Cogswell, who is the CEO of Cogswell's Cogs. He is a distant descendant of a minor character from "the Jetsons" named Rockenshpeel.  


Mr. Spacely appears as a short man wearing a moss green shirt with a blue tie and black slip-on pants. He has three hairs over his head to cover his bald spot, and has a toothbrush mustache.


Due to Mr. Spacely's short stature, he is very aggressive toward George and makes excuses to interfere with his personal life. In addition to making George's life more stressful, Spacely would frequently fire him for small misdoings.


  • A running gag in the series with Mr. Spacely is that he would threaten to (or actually) fire George whenever things don't go his way.

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