Square Root of Evil

Overview

Steed impersonates Riordan, a forger soon to be released from prison, and gains the trust of gang-leader Hooper. Things seem to be going well until Hooper's second-in-command, known as the Cardinal, announces that Riordan's girlfriend is outside waiting to see him.

Episode Information

Guest Stars

Delphi Lawrence

Alex Scott

Averman

Michael Robbins

Henry Farrow

G

George Murcell

Needle

H

Heron Carvic