That 90s Show is an upcoming American television period sitcom set in the 1990s featuring characters and locales debuted in its predecessor That 70s Show, which originally aired on Fox from 1998 to 2006.　　The show will revolve around Leia Forman, the daughter of Eric Forman and Donna Pinciotti, forming bonds with other teenagers as she spends the summer of 1995 with her grandparents, Red and Kitty, in Point Place, Wisconsin.