To infiltrate a peace conference, Arcos, a brilliant plastic surgeon, uses a new moulding technique to transform an agent into a duplicate Steed. But when the transformation proves to be unstable, Arcos decides they need the real Steed.
Quest roles:
Patrick Newell(Sir George Collins), Bernard Horsfall(Fox), Ray McAnally(Creswell), Norman Jones(Zerson), Ian Ogilvy(Baron Von Curt), Hal Galili(David Nadine), Rosemary Donnelly(Miranda), Angharad Rees(Redhead)