American Dad!

What Great Advancements!

Directed by Jennifer Graves
TV-14
S21 • E22    Mar 23, 2025    21m
An aspiring inventor leaves the Farm to make a go of it in The Big City.

Where to Watch What Great Advancements!

Cast of What Great Advancements!

  • Seth MacFarlaneStan Smith / Roger (voice)
  • Wendy SchaalFrancine Smith (voice)
  • Rachael MacFarlaneHayley Smith (voice)
  • Scott GrimesSteve Smith (voice)
  • Dee Bradley BakerKlaus (voice)
  • Jeff FischerJeff Fischer (voice)
  • Patrick StewartAvery Bullock (voice)
  • Daran NorrisJack Smith (voice)
  • Swoosie KurtzBetty Smith (voice)
  • Parker DeayParker (voice)
  • Kevin Michael RichardsonPrincipal Lewis (voice)
  • Richard KindAl Tuttle (voice)
  • Josh FademTom (voice)
  • Thomas LennonRaymond (voice)
  • David KoechnerDick (voice)
  • Maurice LaMarcheAnnouncer (voice)
  • Jennifer GravesDirector
  • Robert MaitiaWriter
  • Brett CawleyWriter

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