Tobey Maguire is best known as the titular star of the Spider-Man movies. Born a stone's throw from Hollywood, he began acting in commercials as a boy and had his first film role in This Boy's Life (1994, with Leonardo DiCaprio). He went on to play confused and thoughtful teens in several films, including the trouble-in-suburbia classic The Ice Storm (1997, with Christina Ricci), the dreamy Pleasantville (1998, with Reese Witherspoon) and the literary campus comedy The Wonder Boys

Sarah Michelle Prinze, known professionally by her birth name of Sarah Michelle Gellar, is an American film and television actress. She became widely known for her role as Buffy Summers on the WB/UPN television series Buffy the Vampire Slayer, for which she won six Teen Choice Awards and the Saturn Award for Best Genre TV Actress and received a Golden Globe Award nomination. She originated the role of Kendall Hart on the ABC daytime soap opera All My Children...(Wikipedia)

Thomas Jacob "Jack" Black is an American comedian, actor and musician. He makes up one half of the comedy and satirical rock duo Tenacious D. The group has two albums as well as a television series and a film. His acting career is extensive, starring primarily as bumbling, cocky, but internally self-conscious outsiders in comedy films. He was a member of the Frat Pack, a group of comedians who have appeared together in several Hollywood films... (Wikipedia)