Just Before Dawn

Plot Summary

In the 7th film of the "Crime Doctor" series based on the radio program, Dr. Robert Ordway is summoned to take attend a diabetic, and gives an injection of insulin taken from a bottle in the patient's pocket. The man dies and Ordway discovers that what he thought was insulin was really poison. Oops! Two other people are murdered before Ordway discovers who replaced the insulin with poison and what the motive was

Top Cast

Warner Baxter Dr. Robert Ordway

Adele Roberts Claire Foster (as Adelle Roberts)

Martin Kosleck Karl Ganss

Mona Barrie Harriet Travers

Marvin Miller Casper