Description :
A young musician invents an anti-theft device for cars, but works as a jazz conductor while waiting for his invention to be successful. Happy
Genre :
Casting :
Stanley Lupino , Laddie Cliff , Will Fyffe , Dorothy Hyson , Harry Tate , Renee Gadd , Gus McNaughton , Jimmy Godden , Bertha Belmore , Hal Gordon , Norma Varden , Elizabeth Vaughan ,