Cast and credits of Junior G-Men of the Air

Ray Taylor

Billy Halop
Billy 'Ace' Holden

Gene Reynolds
Eddie Holden

Lionel Atwill
The Baron

Frank Albertson
Jerry Markham

Richard Lane
Agent Don Ames

Huntz Hall
'Bolts' Larson

Gabriel Dell
'Stick' Munsey

Bernard Punsly
'Creaseball' Plunkett

Frankie Darro
Jack

David Gorcey
Double Face Gordon

Turhan Bey
Henchman Araka

John Bleifer
Henchman Beal

Noel Cravat
Henchman Monk

Paul Phillips
Agent Dick Parsons

Kathryn Adams
Grace - Bolt's Girl [Chs. 1, 7] (uncredited)

William 'Billy' Benedict
Whitey [Ch. 11] (uncredited)

Lynton Brent
Sergeant [Chs. 11-12] (uncredited)

Paul Bryar
Chemist [Ch. 5] (uncredited)

Frederick Burton
Col. Mitchell [Chs. 11-12] (uncredited)

Edward Colebrook
Vamalka (uncredited)