--- title: "Twain's World (S23E18) | familyguy.co.uk" canonical: "https://familyguy.co.uk/episodes/s23e18-twains-world/" updatedDate: 2026-09-06 author: Alex Moss description: "Twain's World: Family Guy season 23 episode 18 (S23E18), first aired 17 July 2025. Writer and director credits." --- # Twain's World Episode 18 of Family Guy season 23 (S23E18), the 444th Family Guy episode overall. Written by Julius Sharpe and directed by Steve Robertson. First broadcast on 17 July 2025. ## Story Brian is dismissed from a community college writing class taught by Professor O'Callaghan, voiced by Stephen Root, for lacking fresh ideas. Stewie takes him to meet authors through the time machine. Mark Twain comes back with them, discovers pornography on Brian's phone and gives up writing, which puts his books at risk. Brian submits The Adventures of Huckleberry Finn under his own name, leaves its language untouched and is expelled. The pair track Twain down in California, where he is performing in pornography, and persuade him that writing is the rarer gift. He returns to his own time with a stolen sex toy and builds a business on it. ## Facts | Fact | Detail | | --- | --- | | Season | 23 | | Episode | 18 of 18 | | Overall | No. 444 | | Code | S23E18 | | First aired | 17 July 2025 | | Directed by | Steve Robertson | | Written by | Julius Sharpe | | Source | Wikipedia: Family Guy season 23 | | IMDb | tt37347163 | | Verification | Checked against IMDb: title, year, numbering and credits agree | | US viewers | 0.51 million | ## Voices | Voice | Characters | | --- | --- | | Seth MacFarlane | Brian Griffin, Stewie Griffin | | Alex Borstein | Lois Griffin | | Seth Green | Chris Griffin | | Mila Kunis | Meg Griffin | | Mike Henry | Mark Twain, Bruce the Performance Artist, Bud Light CEO | | Patrick Warburton | Joe Swanson | | Steve Callaghan | Customer | | Charlet Takahashi Chung | Asian Student | 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 - John Viener as Announcer - Damien Fahey as Additional Voices - Travis Bowe as Additional Voices - Josh Robert Thompson as Additional Voices - Ralph Garman as Additional Voices - Julius Sharpe as Additional Voices - Danny Smith as Announcer - Patrick Stump as Montage Singer - Matt Pabian as Additional Voices - Matthew Friend as Charles Dickens - Stephen Root as Professor O'Callaghan - Allison Munn as Porn Star - Rachael MacFarlane as Pilates Woman - Steve Callaghan as Customer - Charlet Chung as Asian Student ## Links - Season: [23](https://familyguy.co.uk/episodes/season-23/) - Source: [Wikipedia: Family Guy season 23](https://en.wikipedia.org/wiki/Family_Guy_season_23) - IMDb: [tt37347163](https://www.imdb.com/title/tt37347163/) - US viewers: [0.51 million](https://en.wikipedia.org/wiki/Family_Guy_season_23) ## Navigation - Previous: [S23E17 Karenheit 451](https://familyguy.co.uk/episodes/s23e17-karenheit-451/) - Next: [S24SP01 A Little Fright Music](https://familyguy.co.uk/episodes/s24sp01-a-little-fright-music/) - Season hub: [Season 23](https://familyguy.co.uk/episodes/season-23/) - All episodes: [Family Guy episode guide](https://familyguy.co.uk/episodes/) ## Season 23: episode 18 of 18 - S23SP01 [Peter, Peter, Pumpkin Cheater](https://familyguy.co.uk/episodes/s23sp01-peter-peter-pumpkin-cheater/) - S23SP02 [Gift of the White Guy](https://familyguy.co.uk/episodes/s23sp02-gift-of-the-white-guy/) - S23E01 [Fat Gun](https://familyguy.co.uk/episodes/s23e01-fat-gun/) - S23E02 [Live, Laugh, Love](https://familyguy.co.uk/episodes/s23e02-live-laugh-love/) - S23E03 [Drunk with Power](https://familyguy.co.uk/episodes/s23e03-drunk-with-power/) - S23E04 [Lois C.K.](https://familyguy.co.uk/episodes/s23e04-lois-c-k/) - S23E05 [The Chicken or the Meg](https://familyguy.co.uk/episodes/s23e05-the-chicken-or-the-meg/) - S23E06 [Dog is My Co-Pilot](https://familyguy.co.uk/episodes/s23e06-dog-is-my-co-pilot/) - S23E07 [Pitch Imperfect](https://familyguy.co.uk/episodes/s23e07-pitch-imperfect/) - S23E08 [Hard Times at Adam West High](https://familyguy.co.uk/episodes/s23e08-hard-times-at-adam-west-high/) - S23E09 [The Elle Word](https://familyguy.co.uk/episodes/s23e09-the-elle-word/) - S23E10 [A Real Who's Hulu](https://familyguy.co.uk/episodes/s23e10-a-real-whos-hulu/) - S23E11 [China Doll](https://familyguy.co.uk/episodes/s23e11-china-doll/) - S23E12 [One Foot in Front of the Mother](https://familyguy.co.uk/episodes/s23e12-one-foot-in-front-of-the-mother/) - S23E13 [The Fat Lotus](https://familyguy.co.uk/episodes/s23e13-the-fat-lotus/) - S23E14 [Cool Hand Lois](https://familyguy.co.uk/episodes/s23e14-cool-hand-lois/) - S23E15 [Martian Meg](https://familyguy.co.uk/episodes/s23e15-martian-meg/) - S23E16 [Row v. Wade](https://familyguy.co.uk/episodes/s23e16-row-v-wade/) - S23E17 [Karenheit 451](https://familyguy.co.uk/episodes/s23e17-karenheit-451/) - S23E18 Twain's World (this entry) --- Unofficial fan resource. Not affiliated with, endorsed by, or sponsored by FOX, Disney, or Fuzzy Door Productions.