Magnificent Daredevils

Popular "Euro Cult" star Giuliano Gemma is a racing-car champ who suddenly finds himself embroiled in a murder case while at the same time pursued by thugs (from two different factions!) in search of a drug consignment; regular starlet Susan Scott (the director's wife) appears all-too-briefly as Gemma's shady lover and the murder victim involved. (zddvm.com)