Cast
Professor Eduardo de Vinci / Professor de Vinci
Richard 'Dick' Purcell, aka Ricardo Purcelli / Dick Purcell
Mrs. Flagenheim / Mrs. Flaggenheim
E.V. Richards, Radio Producer / Richards
Man on Ship with Pipe / Reporter
2nd Irate Caller / Second Irate Caller
Music Critic Hayward / Hayward
Man Leaving Opera / Dancer / Man Leaving Opera/Dancer
1st Radio Announcer / First Radio Announcer
Rehearsal Orchestra Leader
Mrs. Flaggenheim's Secretary
Ted Fio Roto - Orchestra Leader / Ted Fio Roto
Ted Fio Rito's Band Singers
2nd Radio Announcer / Second Radio Announcer
Man Leaving Opera / Accident Bystander / Man Leaving Opera/Accident Bystander
