chase scene, where Hemlock is being pursued along a cliff  road by Miles Mellough and his bodyguard Dewayne, there was so much  dust that Dan Howard (II) (qv), who played Dewayne, could not see  where he was driving. To compensate, he drove looking up through the  sunroof and followed the ridge line above. While effective, this  driving method so unnerved actor Jack Cassidy (I) (qv) that he  demanded his stunt man take his place in the car.