On the Air [769402] Released: 1939-06-26 Revenue: $0 Budget: $0 Profit: $0 Runtime: 11 mins Popularity: 0.1177 Vote Average: 0 Vote Count: 0 Overview: The setting is a radio broadcast with the bands of Leith Stevens and Bobby Hackett, the vocals by Nan Wynn and a speciality bit by Leslie Lieber playing a toy whistle. Future-and-long-time-voice of the New York Yankees baseball team, Mel Allen (as Melvin Allen), served as the announcer. Cast [5] Leith StevensSelf / Bandleade Mel AllenSelf / Radio Pro Nan WynnSelf / Singer Leslie LieberSelf / Pennywhis Bobby HackettSelf / Bobby Hac Trailers