"Alfalfa gives up being "King of the Crooners" to sing opera, but a nightmare of being under the thumb of an evil producer sends him back to his roots."
Carl Switzer
as Alfalfa
Darla Hood
as Darla
George McFarland
as Spanky
Eugene 'Porky' Lee
as Porky
Billie Thomas
as Buckwheat
Georgie Jean LaRue
as Girl in the Love Bug Act (as Georgia Jean LaRue)
Tommy Ryan
as Boy in Love Bug Singing Act (as Philip MacMahon)
Annie Ross
as Loch Lomond Singer
Henry Brandon
as Barnaby
Betsy Gay
as Blonde Alfalfa Fangirl (uncredited)
Gordon Douglas
Director
Jack Jevne
Writer
Hal Roach
Producer
Art Lloyd
Cinematography
William H. Ziegler
Editor
Marvin Hatley
Music Director
Sidney S. Van Keuren
Associate Producer
W. B. Delaplain
Sound Engineer
Bud Murray
Choreographer