When composer George Harvey Bone wakes with no memory of the previous night and a bloody knife in his pocket, he worries that he has committed a crime. On the advice of Dr. Middleton, Bone agrees to relax, going to a music performance by singer Netta Longdon. Riveted by Netta, Bone agrees to write songs for her rather than his own concerto. However, Bone soon grows jealous of Netta and worries about controlling himself during his spells.
as George Harvey Bone
as Netta Longdon
as Dr. Allan Middleton
as Eddie Carstairs
as Barbara Chapman
as Sir Henry Chapman
as Det. Insp. King (uncredited)
as Pub Patron (uncredited)
as Night Watchman in Square
as Netta's Maid Yvette (uncredited)
as Man at Bonfire (uncredited)
as Mickey (uncredited)
as Ogilby - Fulham Antique Dealer (uncredited)
as Det. Sgt. Lewis (uncredited)
as Street Vendor (uncredited)
as Waiter (uncredited)
as Supt. Clay (uncredited)
as Pub Patron (uncredited)
as Boy (Uncredited)
