A young, red-haired actor with a knack for making even the creepiest characters endearing, Green began his acting career with commercials at the age of six. His first film role was in 1984's "The Hotel New Hampshire" but the young actor's big break came four years later with a starring role in "Radio Days", playing Little Joe, a character often considered to be Woody Allen's rendering of himself as a young boy. His performances in "Can't Buy Me Love" (1987), as Patrick Dempsey's destructive and demented younger brother, "Big Business" (1988), as Bette Midler's psychotic son, and "Austin Powers: International Man of Mystery" (1997), as Dr. Evil's troubled progeny, showcased his talent for making even the most disturbed characters charming. Formerly a regular on such short-lived series as "Good and Evil" (ABC, 1991), "The Byrds of Paradise" (ABC, 1994) and "Temporarily Yours" (CBS, 1997), he was also featured in the 1990 ABC miniseries "Stephen King's IT", playing the young version of Harry Anderson's character. Green, however, reached his widest audience portraying the sweetly awkward musician/werewolf Oz who is romantically attached to Buffy's best friend Willow on the hit show "Buffy, the Vampire Slayer" (The WB), a recurring role which became regular in the 1998-1999 season.

Lauren Ambrose talks about what it was like filming this movie.
ET Online: How close to real life is this movie to you? Are there characters like these in real life?
Charlie Korsmo: It's definitely close enough that everyone will be able to relate to it. The characters are rooted very firmly in reality so it's not likepeople are going to see it and say 'Oh, that's not me.' Everyone's going to find something that they remember from high school.
ETOL: What did each of you specifically relate to?
Seth Green: Probably just the chaotic atmosphere and wanting to be a part of what everyone else was doing so you don't feel so much by yourself. And wanting to know that someone else out there is similar to you so you don't feel so alone and desperate- and just trying to make all your decisions and do something outside of high school.
ETOL: There was a lot of physical comedy in this- was that more challenging than your traditional role?
Seth: I'll throw myself down a flight of stairs if it makes somebody laugh- I don't care.
ETOL: Was that stuff written in- or did you improvise a little?
Seth: There were like 25 more falls that didn't make it in and thank goodness because otherwise I would seem like the most klutzy person in the world.
Charlie: It was not specifically mentioned that I was supposed to hurt myself- but.
Lauren Ambrose: They ended up cutting out all of my physical comedy.
Seth:Lauren had this in-depth dance sequence which was quite brilliant. Ballet on a banister- you'd be quite impressed.
ETOL: Were there any scenes- like your favorite scenes that got cutout?
Lauren: Well, we were talking about this one character played brilliantly by Jennifer Elise Cox called the 'crying drunk girl' and all of her speech was completely un-intelligible and everything she said had this subtitle like 'Oh, I'm gonna miss you guys so much!' It was so funny.
Charlie: And she's on the cutting room floor- gone. What was the message that Seth Green hopes audiences will get from this film?
Seth: She was one of the really great characters that didn't make it into the film. A really talented actress. That was the best thing about this script- was so many little parts.
ETOL: I just have a couple questions about specific scenes. (to Lauren) How many takes did you have to do when the brownie was thrown at your head?
Lauren: Oh my gosh- I had to do that maybe 10 or 11 times. And between each take I had to go wash my hair. It didn't hurt as much as it was very gooey. And it was hard to not wince when you know something is coming at you for the twelfth time.
ETOL: (to Seth) And for you, how many times did you have to do the scene where you're straddling the bathtub?
Seth: I hurt myself plenty. We did that a bunch from a bunch of different angles- but I'll do anything as many times as they want if it's going to be funny. I'm a whore for laughter pretty much -- and if I can make the cameraman break- I'm into it.

Seth Green provides the most comic relief in CANT HARDLY WAIT. He stole the show...but this is not rare to Seth Green. Seth Green currently plays OZ on the WB hit TV show "Buffy the Vampire Slayer". Seth Green was introduced last year on the show as an unknown comical character. After a few episodes he started to get more involved. He then was written in as OZ, a guy who had a crush on Willow. As the year has progressed, Oz has become more involved in the show. He has even been a werewolf...but he's ok now.

Age 24 Why him? With a resumé that includes RadioDays (playing Woody Allen as a boy) and Austin Powers (acting out as Dr. Evil's recalcitrant son), along with nebbishy sexy turns in Jennifer Love Hewitt's Can't Hardly Wait and Buffy the Vampire Slayer, Green is just degrees away from becoming the Kevin Bacon of his generation. Work habits "Plenty of crystal meth and Jolt cola," he jokes. "No, seriously. I'm just so excited to have a job that I do what I can to make it fun for the cast, the crew, and anyone else willing to watch." Next? He's a regular on next season's Buffy and is currently completing Idle Hands, a comedic teen thriller.