Topher Grace on returning to comedy, and chemistry with the cast of ABC’s new show, ‘Home Economics’

Actor Topher Grace has logged some impressive big-screen credits since That '70s Show, starring in films like Interstellar for director Christopher Nolan and Spike Lee's Oscar-winning drama BlacKkKlansman.  But tonight, he returns to small-screen comedy in ABC's new show, Home Economics.Grace plays Tom, the eldest sibling of the Hayworth family, who finds himself in a...