Sherlock de Saias

This is a quintessential 'Late Show' movie, a low-key murder mystery with charming character actors in service to a mild plot. Edna May Oliver is the keystone of the picture, an elementary school teacher with a taste for adventure in murder mysteries. "Murder On The Blackboard" is a sequel to another Edna May Oliver-James Gleason picture so the characters are already well established. The pacing is brisk and the plot is well assembled, making for an enjoyable film.

One problem for viewers might be the C&C Movietime version of this film. That version has the first half-hour cut out, which saves time but butchers the narrative. Those who pick up the thread with Oliver's character searching for the body are missing about thirty minutes of important exposition.

Regardless of the editing, this is an amusing comic murder mystery deserving of your attention.