Seth Green on AllMovie

As Oz, the guitarist with a bit of a werewolf problem on the WB's Buffy The Vampire Slayer, actor Seth Green became known and loved by television viewers from the U.S. to Australia. What isn't as well-known to many of these viewers is the fact that Green has been acting in films and on television since 1984, when he made his debut as Egg, the little brother of Jodie Foster and Rob Lowe in The Hotel New Hampshire.

A native of Philadelphia, Green was born February 8, 1974, and raised in the suburbs by his artist mother and math-teacher father. Although unbeknownst to him at the time, his first onscreen stint was as a newborn in a natural childbirth video. Green's more conscious interest in acting began at the age of six, when he had his first role in a summer camp play. With the help of his uncle, who was a casting director, Green was soon appearing in commercials and on various television shows. Getting his first real break with 1984's The Hotel New Hampshire, the young actor spent the next few years appearing in television shows before landing his first starring role in Woody Allen's 1987 film Radio Days. As Allen's young alter-ego, Green won a respectable amount of recognition (including an appearance on Johnny Carson's Tonight Show) for his part in the nostalgic tale of a boy growing up as part of an eccentric family in 1940s America. The role led to work in various films, such as Can't Buy Me Love (1987) and the following year's My Stepmother Is An Alien (in which he co-starred with his future Buffy love interest Alyson Hannigan).

The early '90s were not kind to Green, who found himself acting in a series of bad films and winning only small parts on the occasional television show, including The Wonder Years. In fact, if audiences recognized the actor at all, it was probably due to a series of Rally's commercials that featured him as the obnoxious fast-food worker who made "Cha-ching" part of the national lexicon for about three months. Things finally began to pick up in 1997, when Green won his substantial role on Buffy The Vampire Slayer. Coincidentally, he had been cast five years earlier in the original film incarnation of Buffy The Vampire Slayer, but his scenes had ended up on the cutting-room floor. Green found further success in 1997, when he landed a memorable supporting role as the son of Dr. Evil in the sleeper hit Austin Powers: International Man of Mystery.

Suddenly once again in favor with Hollywood's Powers That Be, Green appeared the following year in the Jennifer Love Hewitt film Can't Hardly Wait and in 1999 reprised his role as Scott Evil in Austin Powers: The Spy Who Shagged Me. Also in 1999, the actor landed a starring role as Devon Sawa's zombie friend in Idle Hands. The film, which was about a teen with murderous hands, had the unfortunate luck of opening a week after the Columbine High School shootings and quickly disappeared without a trace. However, this didn't seem to do substantial damage to the red-headed actor's career, as he continued riding high with his role on Buffy. Green also kept busy doing the voice of Chris Griffin on Fox's animated series The Family Guy. The turnover to the new millennium found Green increasingly popular on the big screen, with roles in such films as Rat Race and America's Sweethearts (both 2001). It wasn't long before the inevitable third chapter in the adventures of Austin Powers was to go before the cameras, and Green once again agreed to fill the shoes of Scott Evil.

After a role in the hit 2003 ensemble caper The Italian Job, Green geared up for a pair of high-profile comedic roles in 2004. First up, he played a museum curator with a crush on Velma in Scooby Doo 2: Monsters Unleashed. Then, teaming up with Dax Shepard and Matthew Lillard, he starred in Without a Paddle, an adventure comedy about three city-slickers who find trouble when they take a canoe trip together.