Mike Connors Joe Mannix Actor Joseph Campanella Lou Wickersham Actor Karen Black Elaine Tate Guest Star Wright King Robert Hartigan Guest Star Warren J. Kemmerling Lt. Bowers Guest Star Elisa Ingram Ruth Levitt Guest Star Harry Basch Gould Guest Star Steven Marlo Fred Guest Star William O'Connell John Burke Guest Star Melinda Fee Allison West Guest Star Art Lewis Hayden Guest Star Clete Roberts Newscaster Guest Star Bruce Geller Executive Producer Wilton Schiller Producer John Meredyth Lucas Director Lew Erwin Writer