what characters does seth macfarlane voice?
Peter Griffin Mickey McFinnegan Stewie Griffin Jake Tucker Glenn Quagmire Carter Pewterschmidt Stan Smith Tom Tucker Kevin Swanson Brian Griffin
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 In late 2011 , it was confirmed that MacFarlane is working on another animated series with Alex Borstein and Gary Janetti . Currently not much is known about the series other than it will be about a family and will have a female lead role . Janetti stated that the series has not yet been greenlit by Fox . 

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 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 Chicken , Dexter 's Laboratory , I Am Weasel , and Larry & Steve . As an actor , he has made guest appearances on series , such as Gilmore Girls , The War at Home and FlashForward . In 2008 , he created his own YouTube series titled Seth MacFarlane 's Cavalcade of Cartoon Comedy . He won several awards for his work on Family Guy , including two Primetime Emmy Awards and an Annie Award . In 2009 , he won the Webby Award for Film & Video Person of the Year . He occasionally speaks at universities and colleges throughout the United States , and he is a supporter of gay rights . 

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 McG , Schwartz 's fellow executive producer on The O.C. , directed the pilot and consequently became an executive producer ( via his production company , Wonderland Sound and Vision ) , along with Fedak , Peter Johnson , Scott Rosenbaum , Matthew Miller and Allison Adler . NBC gave the series an early pick @-@ up and a thirteen @-@ episode order on May 10 , 2007 . 

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 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 . 

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 The series has attracted many celebrities . Robert Downey , Jr. telephoned the show production staff and asked if he could produce or assist in an episode 's creation , as his son is a fan of the show ; the producers subsequently created a character for Downey . Lauren Conrad met MacFarlane while recording a Laguna Beach clip for the episode " Prick Up Your Ears " ( season 5 , 2006 ) . She has watched Family Guy for years and considers Stewie her favorite character . Commenting on his appearance in the episode " Big Man on Hippocampus " ( season 8 , 2010 ) , actor Dwayne Johnson stated that he was a " big fan " of Family Guy . Johnson befriended MacFarlane after he had a minor role in Johnson 's 2010 film Tooth Fairy . R & B singer Rihanna has admitted to being a fan of Family Guy , as has pop singer Britney Spears ; she tries to imitate Stewie 's English accent . Spears , who was mocked for her personal problems in the South Park episode " Britney 's New Look " in 2008 , offered to appear in a cameo to hit back at the similar animated show , but MacFarlane declined , stating that he did not want to start a feud with the series . 
