Season 18 • Episode 15
Baby Stewie
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2020-03-15
★ 6.6
22 min
Stewie builds a DNA-altering machine that will allow him to remain smart forever, but the invention has the adverse effect and he instead transforms into what he should have always been - an actual baby.
Guest Stars
Brett Gelman
Mike Desilets
Judy Greer
Robert Wu
Artie Johann
Steve Callaghan
Dee Bradley Baker
Ralph Garman
Rachael MacFarlane
Alec Sulkin