Richard Egan, Seven Cities of Gold, 1955.   Cameron Mitchell and Russell Evans, the Hollywood regular and the UK outsider, were seen for Jose  Mendoza, the sacrificial lamb of Anthony Quinn’s Spanish Conquistator, in some gold-hunting malarkey pretending to be historical adventure. in California, circa 1769.    Evans  had a short career of six screen roles, five in Hollywood, before landing back in Blighty for one episode of… Z Cars.