The Girl in the Polka Dot Dress
E1
A premonition is the only clue.
A Way to Dusty Death
E2
A quiet town is ruffled by Mannix in his search for a missing youth.
Climb a Deadly Mountain
E3
An escaped convict saves Mannix's life.
Little Girl Lost
E4
Mannix probes a journalist's murder.
The Gang's All Here
E5
A street gang plots to do Mannix in to make a name for itself.
Desert Run
E6
A search inquiry proves hazardous, and Mannix finds his client is a ringer.
Silent Target
E7
On vacation, Mannix discovers a hit operation.
A World Without Sundays
E8
A girl disappears, and Mannix investigates her Vegas connection.
Sing a Song of Murder
E9
An opera diva emerges from retirement and is met with inexplicable attempts on her life.
Search in the Dark
E10
Mannix tracks down stolen jewels also wanted by a blind hood.
The Deadly Madonna
E11
An actress claims a bizarre murder attempt.
Cry Danger
E12
An old girlfriend makes Mannix the man in the middle of rival smugglers.
All the Dead Were Strangers
E13
A plane crash is followed by murder attempts.
Race Against Time (1) (a.k.a.) A Matter of the Heart
E14
A patriot in a dictatorship needs medical help.
Race Against Time (2) (a.k.a.) A Matter of the Heart
E15
The patriotic resistance finds a traitor amongst them.
The Dark Hours
E16
In possession of a piece of evidence, Mannix is shot and left for dead.
A Night Full of Darkness
E17
A double set-up puts Lt. Malcolm behind bars.
Walk a Double Line
E18
An open and shut case gets padlocked.
The Girl From Nowhere
E19
A little girl is killed leaving no identity.
Rage to Kill
E20
A psychiatrist who treats sociopaths is supposed to have committed suicide.
Mask For a Charade
E21
A murder's clues indicate a cop.
A Question of Murder
E22
A clueless investigation goes on pluck.
Trap for a Pigeon
E23
Bribery money is taken in a robbery.
The Ragged Edge
E24
The ravages of heroin.