Season 4

1959-10-05 · 30m

A racketeer's bookkeeper gets Diamond involved in a blackmail scheme against his boss, when he asks him to find a book and gives him only one hour to do so.

1959-10-12 · 30m

An acquaintance of Diamond's is murdered. At his grave at a potter's field, Diamond sees a wealthy old woman laying flowers at some of the unmarked graves. Diamond tries to find the connection between her and his down-on-his-luck friend.

1959-10-19 · 30m

A bookie decides to get rid of Lt. Kile, whose efforts to put a stop to the bookie's operation have begun to annoy him.

1959-10-26 · 30m

A financier hires Diamond to search for his partner who has gone missing in Mexico.

1959-11-02 · 30m

While briefly stopping in San Francisco, Diamond finds himself the target of a gunman.

1959-11-09 · 30m

Diamond finds himself in a deserted amusement park on the trail of a desperate fugitive murderer.

1959-11-16 · 30m

Diamond is hired to deliver a note to a bank teller and is somewhat surprised when the teller screams after she reads the note.

1959-11-23 · 30m

A marriage counselor whose life has been threatened hires Diamond to protect him.

1959-11-30 · 30m

An old nemesis of Diamond's on the police force has Diamond arrested on murder charges after the girlfriend of an escaped convict is found murdered.

1959-12-07 · 30m

Diamond receives a tip that a man who has been presumed dead for over a year is still alive.

1959-12-14 · 30m

Diamond finds himself in a lonely hearts club when he is hired to investigate the confusing circumstances surrounding a robbery and murder.

1959-12-21 · 30m

Diamond receives a mysterious telephone call which informs him that he will die at a specific time later that evening.

1959-12-28 · 30m

A night club singer hires Diamond to protect her and her band leader from a disgruntled pianist who once played in their band.

1960-01-11 · 30m

A friend of Sam's wants Diamond to prove that her uncle's death was murder.

1960-01-18 · 30m

Summoned to a theater by a phone call, Diamond watches a magician thrust seven swords into a box containing his assistant. Is this the dangerous situation he was called to deal with?

1960-01-25 · 30m

An actress hires Diamond after she learns that a valuable painting which she purchased is a fake.

1960-06-28 · 30m

Diamond follows a dog which is pursuing a bedraggled cat.

1960-07-05 · 30m

After returning to his apartment with a date, Diamond finds an infant abandoned on his couch.

1960-07-19 · 30m

A journalist hires Diamond to look into the death of a singer who fell to her death, which he suspects was a murder but that the police have ruled a suicide.

1960-08-02 · 30m

A landlady finds one of her tenants dead in his room and shortly afterwards is greeted by a gun-wielding stranger looking for the man.

1960-08-09 · 30m

A diplomat who does not want the police to be involved, asks Diamond to find his missing fiancee.

1960-08-16 · 30m

Shortly after a dancer takes out a large insurance policy on her legs, she gets injured by a hit and run driver and is forced to collect on the policy.

1960-08-23 · 30m

A woman is killed after hiring Diamond to protect ""a young lady from France"" who turns out to be a poodle.

1960-08-30 · 30m

A woman hires Diamond when her father is attacked after he finds heroin hidden in his antique store warehouse.

1960-09-06 · 30m

A man is concerned about his daughter, whom he feels has been spending too much time brooding over her husband's death.

Air date TBA · 30m

A French woman gets threats from a supposedly dead war criminal who knows the whereabouts of a fortune in smuggled diamonds.