Overview

Evelyn Vail (Florence Rice) is a nurse convicted of poisoning a patient. Out on parole, Evelyn decides to fly to Sing-Sing and confront death row inmate who accused her of the deed in the first place. On board the airliner, Evelyn makes the acquaintance of John Robinson Gordon (Nagel), who is transporting a revolutionary munitions formula to Washington, D.C. Another passenger, Baker (Robert Allen), complains of having been poisoned and leaves the plane during a stopover in Dallas. Back in the air, Gordon's bodyguard, Lieutenant O'Brien (Fred Kelsey), suffers the same fate, but this time the poison proves fatal. The plane returns to Dallas, where Police Captain Barrie (William B. Davidson) accused poor Evelyn of the crime. Happily, Gordon can prove otherwise and the real culprit is unmasked.

Top Cast

Conrad Nagel

John Robinson Gordon

Florence Rice

Evelyn Vail

Raymond Walburn

Evans

Geneva Mitchell

Helen Gilbert

Robert Allen

Baker

Oscar Apfel

Wallace P. Burroughs

Miki Morita

Satu

Purnell Pratt

Dr. Landers

Irene Franklin

Mrs. Laura Madison

George Irving

Dr. Jim Moffat

A

Adrian Rosley

Pastoli

Fred Kelsey

Police Lieutenant O'Brien