Season 7
Episodes
1. The Girl in the Polka Dot Dress
1973-09-16
A premonition is the only clue.
2. A Way to Dusty Death
1973-09-23
A quiet town is ruffled by Mannix in his search for a missing youth.
3. Climb a Deadly Mountain
1973-09-30
An escaped convict saves Mannix's life.
4. Little Girl Lost
1973-10-07
Mannix probes a journalist's murder.
5. The Gang's All Here
1973-10-14
A street gang plots to do Mannix in to make a name for itself.
6. Desert Run
1973-10-21
A search inquiry proves hazardous, and Mannix finds his client is a ringer.
7. Silent Target
1973-10-28
On vacation, Mannix discovers a hit operation.
8. A World Without Sundays
1973-11-04
A girl disappears, and Mannix investigates her Vegas connection.
9. Sing a Song of Murder
1973-11-11
An opera diva emerges from retirement and is met with inexplicable attempts on her life.
10. Search in the Dark
1973-11-25
Mannix tracks down stolen jewels also wanted by a blind hood.
11. The Deadly Madonna
1973-12-02
An actress claims a bizarre murder attempt.
12. Cry Danger
1973-12-09
An old girlfriend makes Mannix the man in the middle of rival smugglers.
13. All the Dead Were Strangers
1973-12-16
A plane crash is followed by murder attempts.
14. Race Against Time (1) (a.k.a.) A Matter of the Heart
1974-01-06
A patriot in a dictatorship needs medical help.
15. Race Against Time (2) (a.k.a.) A Matter of the Heart
1974-01-13
The patriotic resistance finds a traitor amongst them.
16. The Dark Hours
1974-01-20
In possession of a piece of evidence, Mannix is shot and left for dead.
17. A Night Full of Darkness
1974-01-27
A double set-up puts Lt. Malcolm behind bars.
18. Walk a Double Line
1974-02-10
An open and shut case gets padlocked.
19. The Girl From Nowhere
1974-02-17
A little girl is killed leaving no identity.
20. Rage to Kill
1974-02-24
A psychiatrist who treats sociopaths is supposed to have committed suicide.
21. Mask For a Charade
1974-03-03
A murder's clues indicate a cop.
22. A Question of Murder
1974-03-10
A clueless investigation goes on pluck.
23. Trap for a Pigeon
1974-03-24
Bribery money is taken in a robbery.
24. The Ragged Edge
1974-03-31
The ravages of heroin.