Season 3
01. The Passenger
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02. Mask of Murder
Gunn gets a frantic phone call from Norman Hartley and rushes to Hartley's home - only to find him dead.
03. The Maitre D'
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04. The Candidate
The candidate for Governor, Adrian Grimmett, runs on a no-taxes platform. Who could possibly want to assassinate him?
05. The Judgment
On Halloween Arthur Merrill answers the door prepared to treat the youngsters - but one of them shoots him.
06. The Death Frame
Eddie Carson, a small time thug, is sure he's going to be bumped off. He tries to get Gunn to help him but the sleuth is unmoved until it's too late.
07. Death Across the Board
Wealthy Sportsman Harley Bernard would like to know who murdered his stable manager. At first Gunn suspects Frank Rousseau, a gangster who once tried to get Wally to fix a race. The next suspect is a seven-foot giant who tries to strangle Gunn. After being rescued by Lt. Jacoby, Gunn visits TV exercise personality Jack LaLanne who identifies the tall man as the ""Great Gorza.""
08. Tramp Steamer
The Rico brothers' testimony was responsible for Matt Poliska's deportation, and when Dave Rico is shot, his dying word is Poliska. But Poliska's not supposted to be in the country.
09. The Long Green Kill
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10. Take Five for Murder
Gunn is hired by the manager of teen idol Bobby Jeeter to payoff a blackmailer and find out who is doing the blackmailing.
11. Big Dream, Deadly Dream
Detective Eddie Sellers comes clost to solving a two-million dollar robbery and pays with his life. His brother Cal, also a detective, is afraid he's next.
12. Sepi
A young boy tells Gunn that he saw his father beaten up during the night. But when Gunn calls the police, Sepi disappears.
13. A Tender Touch
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14. Royal Roust
A royal visitor, King Felix, is visiting the city and it's Jacoby's job to escort him through the city jail.
15. Bullet in Escrow
Ed Stone is released from prison, met by a friend who gives him a gun and makes a call to Peter Gunn.
16. Jacoby's Vacation
Jacoby tells Gunn that he's going on vacation to some nice quiet place. Gunn tells Jacoby he's got just the place.
17. Blind Item
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18. Death Is a Sore Loser
A janitor and his wife see Police Sergeant Lee Davis enter their building and minutes later they hear two shots. They rush to the scene to find Sergeant Davis holding a gun over the body of a dead derelict.
19. I Know It's Murder
Kevin Daniels asks Gunn to prevent the murder of his mother.
20. A Kill and a Half
It's ""trick or treat"" night, and Arthur Merrill answers the door to a big surprise.
21. Than a Serpent's Tooth
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22. The Deep End
Susan Neilson swims out to the deep end of her pool and drowns. Her swimming instructor, Phil Matterson, left her alone, poured himself a drink and ignored her cries for help.
23. Portrait in Leather
While ex-heavyweight champ Billy Cochrane is training for a comeback, an attempt is made on his life.
24. Come Dance with Me and Die
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25. Cry Love, Cry Murder
The gun used in a murder of a gangster is found in the possesion of a teenager.
26. A Penny Saved
Ballet dancer Nico Belurin escapes from a home for the mentally ill.
27. Short Motive
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28. The Murder Bond
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29. The Most Deadly Angel
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30. Till Death Do Us Part
Edward Candell is scheduled to die for the murder of his wife Leona. Tommy McDonald is surprised to hear the verdict - he just saw Leona.
31. Last Resort
Clinton Hobart, former movie great, is trying to make a comeback. But hard-driving young producer Les Murdock isn't making matters any easier for the old fellow.
32. A Matter of Policy
Gunman Frank Dineen never objected to killing people for money. This time, however he's going to do a job for himself.
33. A Bullet for the Boy
Gambling man Paul Mitchell and the son of an American diplomat in Acapulco, is show and wounded while leaving his home.
34. Death Is a Four Letter Word
Lisa Randolph's well-groomed appearance belies the turmoil of her emotions - as Gunn discovers when he is asked to prevent her from committing suicide.
35. Deadly Intrusion
Golf instructor Gil Manson is accused by the police of being a hit and run driver. Manson insists he was giving a golf lesson at the time of the accident, but his pupil has mysteriously disappeared.
36. Voodoo
Abel Gunther a small-time Haitian sugar-cane grower, blames the death of his wife on the spirit world. He has a more praticial explanation for another of his worries - his cane fields have been leveled by fire.
37. Down the Drain
A man named Paul Condon calls the police and tells them where a cache of stolen jewels can be found. But before any more information can be passed on - Condon is shot down.
38. Murder on the Line
Cesar Carlyle, a very rich man, hires Gunn to find certain documents which, if made public, could ruin him. Seems the papers were stolen and the theif wants a good deal of money for their return.