Season 4
24 episodes

1. Kelly's Song
1h 0m · Sep 11, 1974
A former hooker goes back on the hoof to catch a big wheel.

2. The Hit Man
1h 0m · Sep 18, 1974
Not a vocation, more like a calling. Cannon is mistaken for a bishop's assassin.

3. Voice From the Grave
1h 0m · Sep 25, 1974
Cannon reopens the case of an old shooting.

4. Lady in Red
1h 0m · Oct 2, 1974
Cannon bodyguards a securities courier.

5. The Deadly Trail
1h 0m · Oct 16, 1974
A general wants Cannon to find the daughter he put up for adoption years before, but there is opposition to the search.

6. The Exchange
1h 0m · Oct 23, 1974
A Cuban exile wants revenge for his brother's death at the hands of police.

7. The Avenger
1h 0m · Oct 30, 1974
A missing person case leads to a cop's death and the pursuit of vengeance.

8. A Killing in the Family
1h 0m · Nov 6, 1974
Cannon deals with an insurance company in a suspicious auto accident.

9. Flashpoint
1h 0m · Nov 13, 1974
A psychiatric patient falls in with bad company and is accused of rape and murder.

10. The Man Who Couldn't Forget
1h 0m · Nov 20, 1974
A Dutch Nazi-hunter is on the trail of an SS man.

11. The Sounds of Silence
1h 0m · Dec 4, 1974
Cannon reluctantly takes the case of a disappearing bridegroom, but it's more than it appears.

12. The Prisoner
1h 0m · Dec 11, 1974
An ex-POW is in danger from a cowardly officer.

13. Daddy's Little Girl
1h 0m · Dec 18, 1974
A football player doesn't know his father-in-law is a mob boss.

14. The Conspirators
1h 0m · Jan 1, 1975
A girl's suspicious death brings Cannon to Texas.

15. Coffin Corner
1h 0m · Jan 15, 1975
A torpedo plays dead to testify, but the mob sniffs him out.

16. Perfect Fit for a Frame
1h 0m · Jan 22, 1975
Cannon gets set up for a murder charge.

17. Killer On the Hill
1h 0m · Jan 29, 1975
A contractor refuses to pay bribes, and is accused of plotting a political asassination.

18. Missing at FL307
1h 0m · Feb 5, 1975
A released prisoner disappears en route.

19. The Set Up
1h 0m · Feb 12, 1975
A case of mistaken identity: Cannon is greeted by a stranger, and later almost killed.

20. The Investigator
1h 0m · Feb 26, 1975
A case of police corruption and the death of a reporter.

21. Lady On the Run
1h 0m · Mar 5, 1975
The wife of an industrialist is missing, and the search is a difficult one.

22. Vengeance
1h 0m · Mar 12, 1975
Cannon's help is sought by a man who went to jail without reason.

23. Tomorrow Ends at Noon
1h 0m · Mar 19, 1975
Palestinian terroists kidnap an Italian industrialist's daughter to free a jailed comrade.

24. Search and Destroy
1h 0m · Apr 2, 1975
Cannon searches for a missing girl who's on the lam after witnessing a murder.