Ann Doran
Josephine Weaver Allen (uncredited)
Raymond Bailey
Mr. West (uncredited)
John Kelly
Pete Hawks
Jim Farley
Police Captain (uncredited)
Keye Luke
Kato
Edward LeSaint
Police Capt. Ridge (uncredited)
Anne Gwynne
Josephine Weaver (uncredited)
Alan Ladd
Gilpin - Student Pilot (uncredited)
Edgar Edwards
Officer Tim Rand (uncredited)
Guy Usher
Lynch (uncredited)
Kenneth Harlan
Charles Roberts (uncredited)
Chuck Hamilton
Radio Car Driver (uncredited)
Arthur Loft
Joe Ogden (uncredited)
Anne Nagel
Leonore Case
Stanley Andrews
Police Commissioner
Edward Earle
Felix Grant
George Lloyd
Rocky Rockford (uncredited)
Joseph Crehan
Judge Stanton
Reed Howes
Acme Driver Charlie (uncredited)
Lane Chandler
Acme Driver Bill (uncredited)
Gordon Jones
Britt Reid / The Green Hornet
Frederick Vogeding
Max Gregory
Selmer Jackson
District Attorney
Ed Cassidy
Election Judge (uncredited)
John Harmon
Lefty Bates (uncredited)
Cy Kendall
Curtis Monroe
Colin Kenny
Police Dispatcher (uncredited)
Edward Keane
Williams (uncredited)
Wade Boteler
Michael Axford
Paul Scardon
Timothy Bryan (uncredited)
Karl Hackett
Gorman - Workman (uncredited)
Walter McGrail
Dean
Ralph Dunn
Andy - Thug (uncredited)
Charles Sullivan
Jake (uncredited)
Eddie Dunn
D.H. Sligby
Bob Kortman
George Scanlon - Ballot Stuffer (uncredited)
Phillip Trent
Jasper Jenks
Ben Taggart
Phil Bartlett
Charles Sherlock
Bud, Bus #16 Driver (uncredited)
Don Rowan
Lou Markeim (uncredited)
Monte Montague
Traffic Cop (uncredited)
Wilson Benge
The D.A.'s Valet (uncredited)
Harry Tenbrook
Meadows' Garage Lookout / Policeman (uncredited)
Jack Perrin
Police Patrolman (uncredited)
Kernan Cripps
Radio Car Cop (uncredited)
Gene Rizzi
Corey
James Dime
Man at Coffee Stand (uncredited)
Jack Donovan
Bus No. 57 Driver (uncredited)
Sigfrid Tor
Farrell (uncredited)
Heinie Conklin
Watchman (uncredited)
Jerry Marlowe
Bob Stafford
James Blaine
Mr. Cooper (uncredited)
Philip Sleeman
Henchman (uncredited)