1 - 1Requiem for a Son Jan. 28, 1973
1 - 2To Catch a Dead Man Feb. 04, 1973
1 - 3Sunday: Doomsday Feb. 25, 1973
1 - 4The Murdering Class Mar. 04, 1973
1 - 5Perchance to Kill Mar. 11, 1973
1 - 6The Loose Connection Mar. 18, 1973
1 - 7Murder in the Doll's House Mar. 25, 1973
1 - 8Sing a Song of Murder Apr. 01, 1973
1 - 9See Some Evil... Do Some Evil Apr. 08, 1973
1 - 10Murder-Go-Round Apr. 15, 1973
1 - 11To Denise, with Love and Murder Apr. 22, 1973
1 - 12A Little Glory, a Little Death Apr. 29, 1973
1 - 13Twenty Million Alibis May. 06, 1973