Smokescreen (1964)
A fastidious insurance assessor investigates a potential case of insurance fraud in Brighton and uncovers a murder
Berserk (1967)
A scheming circus owner finds her authority challenged when the show is targeted by a vicious killer
The Valley of Gwangi (1969)
A cowboy named Tuck Kirby seeks fame and fortune by capturing an Allosaurus living in the Forbidden Valley and putting it in a Mexican circus His victim, called the Gwangi, turns out to have an aversion to being shown in public