Tongues start to wag after a famous Parisian music hall dancer is rushed to hospital after being found poisoned by arsenic at the Concert Mayol.
Mado
Max
Inspector Million
Fred
Mr. Grumeau
Lydia
Bill
Nestor
Director
Impresario
Dancer
Doctor
Concierge
Commissioner
(uncredited)
Machinist (uncredited)
Million's deputy (uncredited)
Neighbor (uncredited)
Camera Operator
Sound
Makeup Artist
Music
Producer
Writer
Director of Photography
Original Music Composer
