That '70s Show is an American television period sitcom that centers on the lives of a group of teenage friends living in the fictional suburban town of Point Place, Wisconsin, from May 17, 1976, to December 31, 1979. It debuted on the Fox television network, first airing on August 23, 1998, running for eight consecutive seasons, and concluding with the 200th episode on May 18, 2006.

The main teenage cast members were Topher Grace, Mila Kunis, Ashton Kutcher, Danny Masterson, Laura Prepon, and Wilmer Valderrama. The main adult cast members were Debra Jo Rupp, Kurtwood Smith, Don Stark and, during the first three seasons, Tanya Roberts.

Topher Grace as Eric Forman (seasons 1–7; guest star, season 8): Eric is a nice guy, generally geeky, physically slight, and somewhat clumsy. He is a smart-aleck with a fast wit and a deadpan sense of humor. He convinces his parents to let his best friend Hyde move in with them, making Hyde like a brother. His father, Red, is always hard on him. Eric is in a relationship with his longtime love and neighbor Donna Pinciotti. He decides to become a teacher after high school, and he leaves the series at the end of the seventh season to teach in Africa. Although mentioned in every episode, he does not appear during the final season until the end of the series finale.

That '70s Show ran 200 episodes and four specials across eight seasons, from August 23, 1998, to May 18, 2006, spanning the years 1976 through the end of 1979. Reruns subsequently air on ABC Family, MTV, CW, NickatNite, and on local MyNetworkTV and FOX affiliates at various times during the day.

Series screenwriters included Philip Stark, Mark Hudis, Jeff and Jackie Filgo, Will Forte, Gregg Mettler, Dean Batali, and series creators Bonnie and Terry Turner. All episodes following the pilot were directed by David Trainer. For Seasons 5–8, episodes were titled after song names from various 1970s rock bands: fifth season episodes are named after songs by Led Zeppelin, sixth season titles are The Who songs, all seventh season titles are from The Rolling Stones and, except for the finale, eighth season titles are Queen songs.

As of April 1, 2008, the entire series has been released on Regions 1, 2 and 4 DVD. In 2009, the series was remastered in 16:9 HDTV, this technique has been carried out for other 1990's shows, including Friends and Seinfeld