Mike Connors Joe Mannix Actor Joseph Campanella Lew Wickersham Actor Lloyd Nolan Sam Dubrio Guest Star Kim Hunter Louise Dubrio Guest Star John Colicos Eddie Lee Prentiss Guest Star Barbara Anderson Angela Dubrio Guest Star Bob Garrett Chauffeur Guest Star Robert "Buzz" Henry Helicopter Pilot Guest Star K.L. Smith Sheriff Bevan Guest Star Morgan Jones Pender Guest Star Henry Wills Man with Sunglasses Guest Star Bruce Geller Executive Producer, Writer Wilton Schiller Producer Leonard Horn Director