 From facial measurements and still photographs of the human templates, sculpting supervisor John Brown constructed Cliff Richard, while Brian Bennett was entrusted to Christine Glanville, Hank Marvin to Terry Curtis, John Rostill to Mary Turner and Bruce Welch to Tim Cooksey. Curtis went on to sculpt Zero-X crewmembers Captain Paul Travers and Co-Pilot Greg Martin, modelling the first on 1960s James Bond actor, Sean Connery and the latter partly on himself, in addition to the Glenn Field Controller, Commander Casey.
