Title: Seth MacFarlane filmography
Content:   Seth MacFarlane is an American actor, animator, writer, producer, director, comedian, and singer. MacFarlane began his career as an animator and writer for Hanna-Barbera for several television series, including Johnny Bravo, Cow and Chicken, Dexter's Laboratory, I Am Weasel, and created a sequel to his college thesis film Larry & Steve. Since 1999, MacFarlane has served as creator, writer, executive producer, and lead voice actor in the adult animated sitcom Family Guy on FOX. He voices the characters of Peter Griffin, Stewie Griffin, Brian Griffin and among other characters. The series has garnered critical acclaim with critics and audiences and has won numerous awards. Since 
Title: Seth MacFarlane
Content:  household. He has an exaggeratedly large chin and masculine manner about him. As the family's breadwinner, he works as a CIA officer and was initially portrayed in the series as an old-fashioned conservative bigot but has since grown out of these traits (the show is known for its story arc elements and other distinguishing plot techniques); Stan's paradoxically moralistic yet simultaneously inappropriate, corrupt wife, Francine; and their two children, new-age hippie daughter Hayley and nerdy son Steve. Accompanying the Smith family are three additional main characters, two of which belong to non-human species: zany, shocking, blithely cruel and rascally alien Roger, who's full of disguises/alter egos and has few 
Title: Family Guy
Content:  Seth MacFarlane voices three of the show's main characters: Peter Griffin, Brian Griffin, and Stewie Griffin. Since MacFarlane had a strong vision for these characters, he chose to voice them himself, believing it would be easier than for someone else to attempt it. MacFarlane drew inspiration for the voice of Peter from a security guard he overheard talking while attending the Rhode Island School of Design. Stewie's voice was based on the voice of English actor Rex Harrison, especially his performance in the 1964 musical drama film My Fair Lady. MacFarlane uses his regular speaking voice when playing Brian. MacFarlane also provides 
Title: Seth MacFarlane
Content:  writing three episodes, "Death Has a Shadow", "Family Guy Viewer Mail 1" and "North by North Quahog", MacFarlane voices Family Guys main male characters – Peter Griffin, Stewie Griffin, Brian Griffin, and Glenn Quagmire as well as Tom Tucker, his son Jake Tucker, and additional characters. Bolstered by high DVD sales and established fan loyalty, Family Guy developed into a US$1-billion franchise. On May 4, 2008, after approximately two and a half years of negotiations, MacFarlane reached a US$100-million agreement with Fox to keep Family Guy and American Dad! until 2012. The agreement makes him the world's highest paid television writer. MacFarlane's 
Title: List of Family Guy cast members
Content:  Seth MacFarlane voices four of the show's main characters: Peter Griffin, Brian Griffin, Stewie Griffin, and Glenn Quagmire. MacFarlane chose to voice these characters himself, believing it would be easier to portray the voices he had already envisioned than for someone else to attempt it. MacFarlane drew inspiration for the voice of Peter from a security guard he overheard talking while attending the Rhode Island School of Design. Stewie's voice was based on the voice of English actor Rex Harrison, especially his performance in the 1964 musical drama film My Fair Lady. MacFarlane uses his own voice while portraying Brian. MacFarlane also provides the voices for various other recurring and one-time only characters, including news anchor Tom Tucker, Lois' father Carter Pewterschmidt and Dr. Hartman. He explained on the Graham Norton Show that the voice for Glenn Quagmire is based on 1940s and 1950s radio commercials. He is the only cast member to be in every episode.
Title: Seth MacFarlane
Content:  Seth Woodbury MacFarlane (born October 26, 1973) is an American actor, screenwriter, producer, film director, singer, and animator. He is the creator of the television series Family Guy (1999–present) and The Orville (2017–present), and co-creator of the television series American Dad! (2005–present) and The Cleveland Show (2009–2013). He also wrote, directed, and starred in the films Ted (2012), its sequel Ted 2 (2015), and A Million Ways to Die in the West (2014). MacFarlane is a graduate of the Rhode Island School of Design, where he studied animation. Recruited to Hollywood, he was an animator and writer for Hanna-Barbera for several television series, including Johnny Bravo, Cow and 
Title: 1973 in animation
Content: October 26: Seth MacFarlane, American animator, comedian, voice actor (Family Guy, American Dad) and film director (Ted, and Ted 2). 
Title: Seth MacFarlane
Content:  Futurama: Into the Wild Green Yonder where he sings "That Was Then (And This is Too)", the opening theme. He had also starred in a commercial for Hulu in which he plays an alien presenting Hulu as an "evil plot to destroy the world", progressively as his famous Family Guy and American Dad! characters. He also lent his voice to the series finale movie of the Comedy Central series, Drawn Together. MacFarlane played Ziggy in the 2010 film Tooth Fairy. In August 2010, he appeared as a guest voice-over in a sci-fi themed episode of Disney's Phineas and Ferb entitled "Nerds of a 
Title: List of Family Guy cast members
Content:   Family Guy is an American animated sitcom that features five main voice actors, and numerous regular cast and recurring guest stars. The principal voice cast consists of show creator Seth MacFarlane, Alex Borstein, Mila Kunis (who replaced Lacey Chabert after the first season [her last episode is "Holy Crap," now marketed as the second episode of season two]), Seth Green, and Mike Henry. Recurring voice actors include Patrick Warburton, Adam West, John G. Brennan, Nicole Sullivan and Jennifer Tilly, and repeat guest stars include Phyllis Diller, Charles Durning, Rush Limbaugh, James Woods and Phil LaMarr. Many cast members provide voices for 
Title: Seth MacFarlane
Content:  any limits on his behaviors. He was rescued by Stan from Area 51; Klaus, the man-in-a-fish-body pet. Klaus's unenviable situation came about from the brain of an East German Olympic skier being shrunk and transplanted into a fish body; and Jeff Fischer, Hayley's boyfriend turned "whipped" husband, known for his infatuation with Hayley's mom, Francine. Together, the Smiths and their three housemates run what is only at a first glance the typical middle-class American lifestyle, but is anything but. Seth MacFarlane provides the voices of Stan and Roger, basing Roger's voice on Paul Lynde (who played Uncle Arthur in Bewitched). His sister Rachael MacFarlane provides the voice of Hayley.

Question: what voices does seth macfarlane play on family guy?
Answer: Peter Griffin.