Where can I watch “The Jetsons” Season 3 Episode 2 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

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Watching earlier episodes in season 3 helps you follow the plot and character arcs leading into this episode.

Watch The Jetsons Season 3 Episode 2 Online

“ASTROnomical I.Q.” — Watch "The Jetsons" Season 3 Episode 2 online in HD for free. Check streaming providers, cast, and episode details.

Oct 21, 1987 Season 3 Episode 2 22 min TV-G

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The Jetsons Season 3

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Season 3 Episode 2 — Aired on Oct 21, 1987 • runs about 22 minutes.

Directed by William Hanna.

Written by George Atkins.

Notable cast/guest names in this episode include George O'Hanlon, Penny Singleton, Daws Butler, Janet Waldo.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch The Jetsons Season 3 Episode 2 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Elroy invents an evolution machine. By mistake his evolutes Astro by 10,000 years, increasing his I.Q. by 4000 points. George bets everything he owns by playing chess with a little help of Astro. At that moment Astro is caught by the dogcatcher. When that doesn't work he enters a brainy game show where the contestants can win millions.