Seth Green played guitarist and werewolf Oz. Like many of his Buffy co-stars, Seth started acting as a child in commercials. Seth then appeared in a few movies including playing the boyfriend of Alyson Hannigan’s character in My Stepmother is an Alien. Jodie Foster’s production company, Egg Pictures, is named after Green’s character in The Hotel New Hampshire, in which she also starred. Seth became famous playing Oz in Buffy and playing Scott Evil in the Austin Powers movies. Seth was the voice of Chris in the cartoon Family Guy, for which he also sang the theme song. Seth has also been in Idle Hands, Pump up the Volume, Can’t Hardly Wait, America’s Sweethearts, Rat Race, The Italian Job, Greg the Bunny, Party Monster and Without A Paddle. Seth appered in several episodes of season 7 of That’s 70’s Show as the character Mitch.
Along with Matthew Senreich, Seth created a stop-animation TV show called Robot Chicken using toys as the main characters. Stars who have provided voices for the show include Seth’s friend Sarah Michelle Gellar.

Played: Oz
Date of birth: 8 February, 1974
Appeared in: Inca Mummy Girl, Halloween, What's My Line? (Part 1), What's My Line? (Part 2), Surprise, Innocence, Phases, Bewitched, Bothered and Bewildered, Becoming (Part 1), Becoming (Part 2), then every episode in season three (except Consequences) then The Freshman, Living Conditions, The Harsh Light of Day, Fear, Itself, Beer Bad, Wild at Heart, New Moon Rising, Restless