Mike Connors Joe Mannix Actor Gail Fisher Peggy Fair Actor Scott Brady Officer Delaney Guest Star Dewey Martin Lt. Clay Lockwood Guest Star Jan Merlin Vodich Guest Star Sandy Kenyon Hammel Guest Star Leslie Ann Charleson Marge Lavor Guest Star Ted de Corsia William Lavor Guest Star Gordon Hoban Danny Lavor Guest Star Alex Gerry Mr. Levine Guest Star John Carter Johnson Guest Star Paul Sears First Policeman Guest Star Rita D'Amico Nurse Guest Star Nicholas Webster Director Lionel E. Siegel Writer