‘Mannix’ series debuts on CBS 50 years ago this hour #OnThisDay #OTD (Sep 16 1967)


Video: 'Mannix Season 1 Opening and Closing Credits and Theme Song'

(Saturday, September 16, 1967, 10:00-11:00 p.m. EDT)Mannix, an American television detective series featuring Los Angeles private investigator Joe Mannix, premiered tonight on CBS, starring Mike Connors, Joseph Campanella and (later) Gail Fisher.