Danny Kaye Danny Kaye stars in a buoyant, tongue-in-cheek musical about two estranged, near-identical brothers whose personalities could not be more different. The quiet, bookish Edwin Dingle Edwin Dingle is a diligent history student who spends his days buried in manuscripts, while his flamboyant twin, Buster Dingle, performs under the stage name Buzzy Bellew as a loud, goofy crowd-pleaser at the Pelican Club. The brothers have long been apart, each carving out a separate life, until a fateful twist pulls them back into one shared story.
Buster becomes an unwitting witness to a murder committed by the ruthless mob boss Ten Grand Jackson Ten Grand Jackson and is then murdered himself. His ghost returns, invisible to everyone except Edwin, begging him to step into the brother’s shoes long enough to testify and close the case. With the killer still at large and danger closing in, Edwin must pretend to be the celebrated performer, taking over on stage at the Pelican Club while the spirit of Buster televises a chaotic, otherworldly assist from beyond.
As Edwin steps into Buster’s life, the club becomes a stage for a cascade of comic misadventures, with Buster’s spirit occupying Edwin in bursts of outrageous hijinks. One memorable bit has Edwin performing as a famous Russian singer allergic to flowers, a number that lands in a flurry of sneezy, over-the-top gags as a vase of blooms sits temptingly nearby. The routine—driven by the ghost’s influence—brings laughter to the room, but it also narrows the gap between danger and revelation, nudging both Edwin and the audience toward the truth about Jackson’s crime.
The romantic side of the tale adds another layer of complexity. The late-night clause of the case shadows the living, as Midge Mallon Midge Mallon, a performer at the Pelican Club and once betrothed to Buster, finds herself drawn to Edwin’s quieter charm. At the same time, Ellen Shanley Ellen Shanley, a librarian with a keen eye for detail, comes to admire Edwin’s sincerity and intellect. The two women’s feelings pull Edwin in different directions as danger looms, complicating loyalties and choices.
In a resolution that honors both love and justice, Ellen ultimately marries Edwin, embracing a life built on trust, quiet strength, and shared history. Meanwhile, Midge’s heartbreak finds a hopeful outlet as she ends up marrying the Pelican Club’s owner, a turn that lets her carry on with the life she loves in a way that honors Buster’s memory. The film wraps with a blend of sentiment and song, affirming that true identity can endure beyond mischief, and that love can bloom even when the world around you is full of chaos and disguise.