Everybody needs to watch Freaks and Geeks. It's a fantastic show with loads of pre-fame celebrities. It's about high school kids in 1980. Produced by Judd Apatow, and starring James Franco (Spiderman, loads of other stuff), Linda Cardellini (Scooby Doo and ER), Seth Rogen (Knocked Up, Green Hornet etc), Jason Segel (Forgetting Sarah Marshall, How I Met Your Mother), Busy Phillips (Cougartown) and John Francis Daley (Waiting, Bones). However, by far the best actor/character is Martin Starr as Bill. He's had small roles since, mostly in other Apatow films, but he's great in this. In the Halloween episode, he wisely decides to go as the Bionic Woman.
http://www.youtube.com/watch?v=1Ulr6K6qqlI
Plus Biff from BTTF is the Gym Coach.