AD: This title is currently not available on Prime Video
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
READ MORE
Trailer
Free Trial Channels
More Like Just Before Dawn
Mr. Moto's Last Warning
The Whistler
Mysterious Mr. Moto
The Mark of the Whistler
The Power of the Whistler
Mysterious Intruder
The Secret of the Whistler
Calling Dr. Death
Mr. Moto Takes a Chance
The Thirteenth Hour
The Return of the Whistler
After Midnight with Boston Blackie
Boston Blackie's Chinese Venture
Confessions of Boston Blackie
Think Fast, Mr. Moto