- 1
Quick and the Deadly
- 2
Reunion
- 3
Loon Lake
- 4
Hand Painted Murder
The Norths find as many suspects in a model's murder as there were men in her life. Richard Denning, Barbara Britton.
- 5
The Ungrateful Killer
- 6
Flight 217
The Norths are driving to a party when they're stopped on the street by an injured man. He turns out to be a wounded criminal, and he gets in their car and tells them to drive him to Canada.
- 7
Death Doll
- 8
Death Toll
- 9
Homicide Limited
- 10
Shrinking Violet
Posing as Pam's cousin, a murderess lures her to the top of a skyscraper. Barbara Britton, Richard Denning. Weigand: Francis De Sales.
- 11
Who Killed Frank Logan?
- 12
Murder For Sale
- 13
The Placid Affair
- 14
The Girl In Cell 13
- 15
The Suspected
A potential suicide victim leaps in front of the Norths' car. Richard Denning, Barbara Britton. Weigand: Francis De Sales.
- 16
Mark Of Hate
Gordon Lane, a suicidal invalid, is bitter about his life and jealous of his wife's lover. Marion Lane feels trapped in an unhappy marriage and wants her lover, Barry, to kill her bed-ridden husband. When Barry turns up dead in the Lane's home, Marion is the only logical suspect But when the Norths visit, Pam discovers the truth behind Gordon's disabilities and finds her own life in jeopardy.
- 17
Mask of Hate
- 18
Climax
The Norths' adversary is a crazed killer who murders only sailors. Richard Denning, Barbara Britton. Weigand: Francis De Sales.