Credits include: American Pie, American Pie 2, American Wedding, How I Met Your Mother and Date Movie

Seth Benjamin Gesshel-Green is an American actor, comedian, voice actor, and television producer. He is well known for his role as Daniel "Oz" Osbourne in Buffy the Vampire Slayer, as well as Dr. Evil's son Scott in the Austin Powers series of comedy films and Mitch Miller in That '70s Show. He also voices the character of Chris Griffin on Family Guy, and is one of the creators and producers of the stop motion comedy series Robot Chicken, in which he also voices many characters...(Wikipedia)

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)

Credits include: Blow, Cliffhanger, House on Haunted Hill, Drugstore Cowboy and Beautiful Girls

Credits include: Coherence, Buffy the Vampire Slayer, Psycho Beach Party, Demon Island and Fire Serpent

Credits include: Buffy the Vampire Slayer, Valentine, Bones, Angel and Justice League: The New Frontier

Credits include: Buffy the Vampire Slayer, Angel, House of Bones, Bound and Psychosis

Credits include: The Hitcher, What the #$*! Do We Know?!, Star Trek: Deep Space Nine, Atlas Shrugged: Part I and Ratchet and Clank

Credits include: Theodore Rex, Toolbox Murders, Going Shopping, Becoming: Part 2 and Strange Frame

Credits include: The Iron Lady, Ghost Rider: Spirit of Vengeance, Buffy the Vampire Slayer, Percy Jackson: Sea of Monsters and Repo! The Genetic Opera

Credits include: Honey, I Shrunk the Kids, Buffy the Vampire Slayer, Welcome to the Hellmouth, Anne and Becoming: Part 2

Credits include: P.S. I Love You, House on Haunted Hill, Dragonball Evolution, Buffy the Vampire Slayer and Superman: Doomsday