Warren Hull

as The Spider / Richard Wentworth / Blinky McQuade

as Officer Tom Brady

as The Spider / Richard Wentworth / Blinky McQuade

as Donald Gregory

as Bill Carver

as Bill Shipley

as Britt Reid / Green Hornet

as Frank Rogers

as Bob Penyon

as Mandrake the Magician

as Tom Stewart

as Bill MacGregor

as John Randolph

as Steven Ward

as Constable Kelly

as Mandrake the Magician

as Dr. Robert Benson

as The Spider / Richard Wentworth / Blinky McQuade

as Phil Dunlap

as Commander Milburn

as Dr. Douglas Bruce

as Henry Tuttle

as Jim Travers

as Richard Kennedy

as Bob McKay

as Barton 'Bart' Kingdon

as Jerry Wayne

as Terry Brewer

as Ken Mitchell

as Jimmy

as Joe Larson

as Robert Mitchell

as Bob Wilson

as John 'Jimmy' Smith

as Sergeant Tom Foster

as Tom Manners