Mannix Season 7 Episode 18
Walk a Double Line
An open and shut case gets padlocked.
7 - 24The Ragged EdgeMar. 31, 1974- 7 - 23Trap for a PigeonMar. 24, 1974
- 7 - 22A Question of MurderMar. 10, 1974
- 7 - 21Mask For a CharadeMar. 03, 1974
- 7 - 20Rage to KillFeb. 24, 1974
- 7 - 19The Girl From NowhereFeb. 17, 1974
- 7 - 18Walk a Double LineFeb. 10, 1974
- 7 - 17A Night Full of DarknessJan. 27, 1974
- 7 - 16The Dark HoursJan. 20, 1974
- 7 - 15Race Against Time (2) (a.k.a.) A Matter of the HeartJan. 13, 1974
- 7 - 14Race Against Time (1) (a.k.a.) A Matter of the HeartJan. 06, 1974
- 7 - 13All the Dead Were StrangersDec. 16, 1973
- 7 - 12Cry DangerDec. 09, 1973
- 7 - 11The Deadly MadonnaDec. 02, 1973
- 7 - 10Search in the DarkNov. 25, 1973
- 7 - 9Sing a Song of MurderNov. 11, 1973
- 7 - 8A World Without SundaysNov. 04, 1973
- 7 - 7Silent TargetOct. 28, 1973
- 7 - 6Desert RunOct. 21, 1973
- 7 - 5The Gang's All HereOct. 14, 1973
- 7 - 4Little Girl LostOct. 07, 1973
- 7 - 3Climb a Deadly MountainSep. 30, 1973
- 7 - 2A Way to Dusty DeathSep. 23, 1973
- 7 - 1The Girl in the Polka Dot DressSep. 16, 1973
