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