Family Guy Season 18 Episode 15

Baby Stewie

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

Escape Room Guy (voice)

Mike Desilets

(voice)

Judy Greer

Bozo's Client / Sylvester Stallone's Assistant (voice)

Robert Wu

Korean General (voice)

Artie Johann

James Taylor (voice)