Betty Boop is an animated cartoon character created by Max Fleischer, with help from animators including Grim Natwick. She originally appeared in the Talkartoon and Betty Boop film series, which were produced by Fleischer Studios and released by Paramount Pictures.
Betty, Bimbo, and Koko sell a concoction in their medicine show which has odd side effects.
In their traveling medicine show, Betty, Koko and Bimbo sell Jippo (“Flattens Feet! Makes Young Men Old!”) which has weird effects on their customers.
William Costello as Bimbo (voice) (uncredited)
Mae Questel as Betty Boop (voice) (uncredited)