The Betty Boop Limited On a special train, Betty's show troupe rehearses: Betty sings, Bimbo juggles, and Koko does a soft-shoe. The train itself also does tricks. Details Casts Galleries Posters Title The Betty Boop Limited Release Date 1932-07-01 Runtime 00 Hours 07 Minutes Genres Fantasy Animation Comedy Production Companies Fleischer Studios Production Countries United States of America Mae Questel... Betty Boop (voice)... Billy Murray... Bimbo (voice)... Original Size (1280x720) Original Size (500x750) Original Size (500x750) Original Size (1024x1545)