Season 5
24 episodes
1. Blood Vengeance
46m · Oct 7, 1976
2. Deadline for Dying
46m · Oct 14, 1976
3. Sins of Thy Father
46m · Oct 21, 1976
4. The Fatal Dive
46m · Oct 28, 1976
5. Final Ransom
46m · Nov 11, 1976
6. Band of Evil
46m · Nov 18, 1976
7. Voice in the Night
46m · Dec 2, 1976
8. The Bounty Hunter
46m · Dec 16, 1976
9. Renegade's Child
46m · Dec 23, 1976
10. Fraternity of Thieves
46m · Dec 30, 1976
11. Sister of Death
46m · Jan 6, 1977
12. The Deadly Charade
46m · Jan 13, 1977
While Betty is spending time with a group of friends tragedy strikes as one of the ladies is shot and killed during an alleged break-in. The leading suspect is the estranged husband of the victim, but Barnaby and J.R. dig up evidence (and other possible murders) that indicates it's one of the other friends.
13. Testament of Power
46m · Jan 20, 1977
14. Copy-Cat Killing
46m · Jan 27, 1977
15. A Simple Case of Terror
46m · Feb 3, 1977
16. The Marathon Murders
46m · Feb 17, 1977
17. Duet for Dying
46m · Feb 24, 1977
Barnaby and J.R. are on the trail of a couple of scheming sisters who they believe killed a couple of men and stole a coin collection in order to fund their singing careers.
18. Circle of Treachery
46m · Mar 3, 1977
Barnaby and J.R. try to protect a man who is on the run from gangsters who want to kill him before he can testify against them. But a femme fatal gets close to unsuspecting J.R. in order to find him first.
19. Anatomy of Fear
46m · Mar 17, 1977
20. The Killer on Campus
46m · Mar 24, 1977
21. The Deadly Valentine
46m · Mar 31, 1977
22. Duet for Danger
46m · May 5, 1977
23. The Inside Man
46m · May 12, 1977
24. Run Away to Terror
46m · May 19, 1977