1940-02-14, NBC Photo To millions of radio listeners Jack Benny is the number one air favorite, but at home he's just "Dear Daddy" to five-year-old Joanie. The NBC comedy star manages to take time out from his radio and screen duties to spend a certain amount of time each day with Joanie, and is seen here giving her an Easter present appropriately named "Buck Duck". The Jello Show is broadcast each Sunday from 8:30 to 9:00 p.m., PST, over the NBC-Red Network.