Yeah, there's really no explanation other than he probably wasn't asked. I know Tony often gave Dick Clark and the judge a hard time, but he didn't throw a chair like Shatner did. Stewart did fly some NYC celebs in, like Anita Gillette, Lynn Redgrave, Nipsey Russell and Soupy Sales. Yet other celebs like Anne Meara and Tony Randall weren't on. Also, so-so players like Shatner, Lawford and George Marahis weren't on 80s Pyramid either.