The Adventure of the Torture Cage

The story

Lieutenant Commander John Byrne of the Naval Secret Service and his partner Pvt. Bill Riggers chase criminal Dr. Sin Fang, who is desperate to find a lost sacred seal. (The fifth and only surviving episode of a six-part serial about an evil mastermind inspired on Sax Rohmer's Dr. Fu Manchu.)

Cast & crew

HA

H. Agar Lyons

Dr. Sin Fang

Fred Paul

Lt. Comdr. John Byrne R. N. of the N. S. S.

Wally Patch

Private Bill Riggers

FR

Fred Rains

Professor Harbray