Murder on the Blackboard (1934)

Comedy
Mystery
Thriller

There are plenty of guilty secrets at the school where Hildegarde Withers teaches. When she finds the body of the pretty music teacher, she calls in her old friend Inspector Piper, who promptly arrests the obvious suspect. Clues multiply and everyone looks suspicious as Piper and Miss Withers continue their battle of the sexes.

Cast

Hildegarde Withers
Inspector Oscar Piper
Dr. Max Von Immen
Detective McTeague
Dr. Levine
Bearded diner (Uncredited)
School boy (uncredited)
Diner Counterman (uncredited)
Policeman (uncredited)
Detective Smiley North
Detective Donahue
Mr. MacFarland
Leland Stanford Jones
Otto Schweitzer, the Janitor (as Fredrik Vogeding)
Louise Halloran

Crew

Executive Producer
Associate Producer
Original Music Composer
Original Music Composer
Director of Photography
Art Direction
Costume Design
Still Photographer