Cast
Warren Hull
The Spider / Richard Wentworth / Blinky McQuade
Iris Meredith
Nita Van Sloan
Charles Cahill Wilson
Chase
Paul Whitney
Gray
Byron Foulger
Allen Roberts
Donald Douglas
Jenkins
John Tyrrell
Henchman Grafton
Lee Shumway
Police Sergeant (uncredited)
Richard Fiske
Jackson
Kenne Duncan
Ram Singh
Forbes Murray
Police Commissioner Stanley Kirk
Ann Doran
Mason's Secretary
Marc Lawrence
Steve Harmon