Murder on the Blackboard

Plot Summary

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.

Top Cast

Edna May Oliver Hildegarde Withers

James Gleason Police Insp. Oscar Piper

Bruce Cabot Stevens

Gertrude Michael Jane Davis

Regis Toomey Detective Smiley North