| Season One | 26 color episodes in 30 minute format | ||
|---|---|---|---|
| Ep | PN | Airdate | Title |
| 1 | 9804 | Sep 09/66 | The Silent Gun |
| 2 | 9806 | Sep 16/66 | Give 'em Enough Rope |
| 3 | 9802 | Sep 23/66 | Programmed For Death |
| Sep 28/66 | The Spell of Tut (Part 1 - Batman episode) | ||
| Sep 29/66 | Tut's Case is Shut (Part 2 - Batman episode) | ||
| 4 | 9803 | Sep 30/66 | Crime Wave |
| 5 | 9805 | Oct 07/66 | The Frog is a Deadly Weapon |
| 6 | 9807 | Oct 14/66 | Eat, Drink and Be Dead |
| 7 | 9808 | Oct 21/66 | Beautiful Dreamer |
| 8 | 9809 | Oct 28/66 | Beautiful Dreamer, Part 2 |
| 9 | 9801 | Nov 11/66 | The Ray is For Killing |
| 10 | 9810 | Nov 18/66 | The Preying Mantis |
| 11 | 9811 | Nov 25/66 | The Hunters and the Hunted |
| 12 | 9812 | Dec 02/66 | Deadline For Death |
| 13 | 9813 | Dec 09/66 | The Secret of Sally Bell |
| 14 | 9815 | Dec 16/66 | Freeway to Death |
| 15 | 9814 | Dec 23/66 | May the Best Man Lose |
| 16 | 9817 | Dec 30/66 | The Hornet and the Firefly |
| 17 | 9816 | Jan 06/67 | Seek, Stalk and Destroy |
| 18 | 9818 | Jan 13/67 | Corpse of the Year |
| 19 | 9819 | Jan 27/67 | Corpse of the Year, Part 2 |
| 20 | 9820 | Feb 03/67 | Ace in the Hole |
| 21 | 9821 | Feb 10/67 | Bad Bet on a 459-Silent |
| 22 | 9822 | Feb 17/67 | Trouble For Prince Charming |
| 23 | 9823 | Feb 24/67 | Alias "The Scarf" |
| Mar 01/67 | A Piece of the Action (Part 1 - Batman episode) | ||
| Mar 02/67 | Batman's Satisfaction (Part 2 - Batman episode) | ||
| 24 | 9824 | Mar 03/67 | Hornet, Save Thyself |
| 25 | 9825 | Mar 10/67 | Invasion From Outer Space |
| 26 | 9826 | Mar 17/67 | Invasion From Outer Space, Part 2 |
