This second entry in MGM's "Whistling" series is more elaborate than the first (Whistling in the Dark) and equally as funny. Red Skelton returns as radio sleuth Wally Benton, aka "The Fox", while Ann Rutherford is back as his ever-patient fiancee Carol Lambert (Ann Rutherford). After receiving a sorority pin in the mail, Carol heads southward to help out her old college chum Ellamae Downs (Diana Lewis), who's enmeshed in a local mystery. Wally tags along, only to find himself up to his neck in intrigue and murder. The climax finds our hero and heroine trapped in the basement of an old Civil War fort, which is rapidly filling with water-a sequence that's as thrilling as it is hilarious. Best line: "Got a hanky, Panky?" Rag Ragland, who played the comic villain Chester in Whistling in the Dark, returns in Whistling in Dixie as Chester and his less odious twin brother, thereby permitting this lovable character player to "redeem" himself and qualify to appear in the third and last "Whistling" epic, Whistling in Brooklyn. Little Billie Thomas, "Buckwheat" in the Our Gang comedies, shows up in an uncredited bit.
by Hal Erickson synopsis