Warren Hull

The Spider / Richard Wentworth / Blinky McQuade

Acting

Mary Ainslee

Nita Van Sloan

Acting

Dave O'Brien

Jackson, Wentworth's Aide

Acting

Joseph W. Girard

Police Commissioner Kirk

Acting

Kenne Duncan

Ram Singh, Wentworth's Hindu Chauffeur

Acting

Corbet Morris

McLeod

Acting

Bryant Washburn

Westfall

Acting

Anthony Warde

Henchman Trigger

Acting

Harry Harvey

Stephen

Acting

Arthur Belasco

Butler

Acting

Stanley Blystone

Policeman

Acting

Lane Chandler

Police Lab Fingerprint Man

Acting

Stephen Chase

Jenkins, Wentworth's Butler

Acting

George Chesebro

Henchman

Acting

Steve Clark

Henchman Meeker

Acting

Ruth Findlay

Secretary

Acting

Jack Gardner

Poppy - the Bartender

Acting

Chuck Hamilton

Henchman Gunther

Acting

Tom London

Detective

Acting

George Magrill

Henchman

Acting

Joe McGuinn

Henchman

Acting

Irving Mitchell

Holden

Acting

Jack Mulhall

Detective Farrell

Acting

Frank O'Connor

Detective

Acting

Jack O'Shea

Armored Car Driver

Acting

Jack Perrin

Armored Car Driver

Acting

Lee Phelps

Police Officer Mulligan

Acting

Jack Roper

Detective

Acting

Cy Schindell

Henchman Brown

Acting

Charles Sullivan

Henchman Haney

Acting

Forrest Taylor

Voice of The Gargoyle

Acting

Ken Terrell

Henchman

Acting

Michael Vallon

Henchman

Acting

Dale Van Sickel

Henchman Cahill

Acting

Charles Miller

Mr. Van Sloan

Acting