Murder on the Blackboard

1934 1h 11m ★ 6.4
Comedy Mystery
Loading player
Choose a server Switch without reloading the page
← Back to movie details
Report playback problem Tell us what happened on the active server.
Synopsis

Murder on the Blackboard

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.