#3 – Seth Green
Seth Green was born in 1974, and rose to fame at 23 playing Dr Evil’s teenage son Scott Evil in the Austin Powers franchise. Around the same time he played Willow’s 17-year-old werewolf boyfriend Oz on Buffy the Vampire Slayer (there must have been something in the water at the Buffy studios). As time went on Seth continued to take teenage roles, including his role as undead high school student Mick in 1999’s Idle Hands at the age of 25, and 17-year-old Mitch on That 70’s Show in 2003, when he was 29. Still as baby-faced as ever, Seth forged an admirable career voicing animated series, the most well-known of which are Robot Chicken and Family Guy. While he plays a range of characters on Robot Chicken, on Family Guy he is best known for playing simple teen Chris Griffin.
Seth’s career has been extremely varied, particularly since he became a star in the world of animation. He remains a friendly and charming personality at conventions and during interviews, and seems to be as youthful and upbeat as his looks suggest.