Secret Service of the Air

Lt. 'Brass' Bancroft

Pamela Schuyler

Gabby Watters

Jim Cameron

Chief Agent Tom Saxby

Doc

Earl 'Ace' Hemrich

Joe LeRoy

Lead Henchman Hafer

Zelma Warren

Agent Dawson

Warden Jackson

Agent Cliff Durell

John 'Joe' Vicary

Chief of the Secret Service

Dick Wayne

Buzzy - San Francisco Radio Operator

Adm. A.C. Schuyler

Deputy Warden

Henchman Ed Powell

Pedro the Bartender

Henchman Starting Fight [script name: Klune]

The Turnkey

Convict Crowley