Topher Grace On His New Podcast, The Art Of The Celebrity Interview, And Editing ‘Star Wars’ Unqualified Media Yes, Topher Grace knows that practically everyone who’s familiar with him is so largely due to That ’70s Show, the sitcom he starred in from 1998 to 2006. Since then, the actor has pursued smaller independent projects with critically acclaimed writers and directors, like Spike Lee’s BlacKkKlansman and It Follows filmmaker David Robert Mitchell’s Under the Silver Lake.