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