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Season 18 · Episode 13 · First aired 1 March 2020

Rich Old Stewie

Episode 13 of Family Guy season 18 (S18E13), the 342nd Family Guy episode overall. Written by Chris Sheridan and directed by Brian Iles. First broadcast on 1 March 2020.

Story

Fifty years on, Stewie has money and a home in California when Brian arrives with news that Peter is dying. The two collect Chris and Meg on the way to Quahog and find the family home in poor repair. Peter asks Stewie to promise to look after them all, and Stewie has the house rebuilt before Peter dies. Cigars are handed round, and as Stewie sets off home the family laughs at having tricked him out of his money. Stewie has seen through it and left the gas running, so the house goes up when Chris lights his cigar. All of it proves to be a fantasy: Stewie is picking out an old man costume for Halloween, and his fear of ageing gives way to looking forward to it. In the same shop, Meg briefly pictures herself as Evita Perón.

Voices

VoiceCharacters
Seth MacFarlanePeter Griffin, Brian Griffin, Stewie Griffin
Alex BorsteinLois Griffin
Seth GreenChris Griffin
Mila KunisMeg Griffin
Mike HenryCleveland Brown
Rachael MacFarlaneFuture Quahog Mother

Principal voice credits as recorded by IMDb, which lists up to ten credits per episode, so recurring characters can be missing here. Guest voices below come from Wikipedia and TVmaze.

Guest voices

  • Mike Henry as Herbert
  • Rachael MacFarlane as Future Quahog Mother

Season 18: episode 13 of 20

  1. E1Yacht Rocky
  2. E2Bri-Da
  3. E3Absolutely Babulous
  4. E4Disney's The Reboot
  5. E5Cat Fight
  6. E6Peter & Lois' Wedding
  7. E7Heart Burn
  8. E8Shanksgiving
  9. E9Christmas Is Coming
  10. E10Connie's Celica
  11. E11Short Cuts
  12. E12Undergrounded
  13. E13Rich Old StewieYou are here
  14. E14The Movement
  15. E15Baby Stewie
  16. E16Start Me Up
  17. E17Coma Guy
  18. E18Better Off Meg
  19. E19Holly Bibble
  20. E20Movin' In (Principal Shepherd's Song)

Season hub with air dates and credits for all 20 episodes

SourceFacts from Wikipedia: Family Guy season 18 (CC BY-SA 4.0). Spotted an error? See corrections.

Provenance

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6 September 2026
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Note
The story summary and notes were written for this site from the sources listed, by Claude in Claude Code on 2026-09-08, awaiting editorial review. Facts only; no dialogue is reproduced. Voice credits: Information courtesy of IMDb (https://www.imdb.com). Used with permission. Guest cast data from TVmaze (https://www.tvmaze.com), CC BY-SA.