Out of the night comes a man who saves lives at the risk of his own. Once a circus performer, an aerialist who refused the net. Once a cat burglar, a master among jewel thieves. And now, a professional bodyguard, primitive, savage, in love with danger. The Cat.
Season One: 26 episodes
| Ep | PN | Airdate | Title |
| 1 | | Sep 16/66 | To Kill a Priest |
| 2 | | Sep 23/66 | The Sandman |
| 3 | | Sep 30/66 | Payment Overdue |
| 4 | | Oct 07/66 | The Brotherhood |
| 5 | | Oct 14/66 | Little Arnie From Long Ago |
| 6 | | Oct 21/66 | None to Weep, None to Mourn |
| 7 | | Oct 28/66 | Moment of Truth |
| 8 | | Nov 04/66 | Marked For Death |
| 9 | | Nov 18/66 | Crossing at Destino Bay |
| 10 | | Nov 25/66 | To Bell T.H.E. Cat |
| 11 | | Dec 02/66 | Curtains For Miss Winslow |
| 12 | | Dec 09/66 | King of Limpets |
| 13 | | Dec 16/66 | The System |
| 14 | | Dec 23/66 | The Canary Who Lost His Voice |
| 15 | | Dec 30/66 | The Ring of Anasis |
| 16 | | Jan 06/67 | Queen of Diamonds, Knave of Hearts |
| 17 | | Jan 13/67 | A Hot Place to Die |
| 18 | | Jan 20/67 | A Slight Family Trait |
| 19 | | Jan 27/67 | If Once You Fail |
| 20 | | Feb 03/67 | Design For Death |
| 21 | | Feb 10/67 | Matter Over Mind |
| 22 | | Feb 17/67 | The Blood Red Night |
| 23 | | Feb 24/67 | The Ninety Percent Blues |
| 24 | | Mar 10/67 | The Long Chase |
| 25 | | Mar 24/67 | Twenty-One and Out |
| 26 | | Mar 31/67 | Lisa |