September 20, 1978-December 27, 1978. The only live prime-time entertainment show of the 1978-1979 season, this hour variety series was hosted by Dick Clark. Scheduled guests include Sid Caesar, Telly Savalas, Donna Summer, Engelbert Humperdinck and escape artist Rick Baker. Music includes "MacArthur Park" and "Last Dance" (Donna), and "After the Lovin'" (Engelbert). Also: Rick tries "The World's Greatest Escape."