| Season One | 30 supermarionation color episodes in 30 minute format | |||
|---|---|---|---|---|
| Ep | PN | Airdate | Title | |
| 1 | 101 | Sep 29/68(UK) | The Most Special Agent | |
| 2 | 102 | Oct 20/68(UK) | Hi-Jacked | |
| 3 | 103 | Nov 24/68(UK) | Splashdown | |
| 4 | 104 | Dec 15/68(UK) | Operation McClaine | |
| 5 | 105 | Jan 19/69(UK) | Three's a Crowd | |
| 6 | 106 | Nov 17/68(UK) | International Concerto | |
| 7 | 107 | Dec 01/68(UK) | Big Fish | |
| 8 | 108 | Dec 22/68(UK) | The Unorthodox Shepherd | |
| 9 | 109 | Dec 08/68(UK) | Relative Danger | |
| 10 | 110 | Dec 29/68(UK) | Business Holiday | |
| 11 | 111 | Nov 10/68(UK) | King For a Day | |
| 12 | 112 | Jan 12/69(UK) | Double Agent | |
| 13 | 113 | Oct 06/68(UK) | Most Special Astronaut | |
| 14 | 114 | Jan 05/69(UK) | Arctic Adventure | |
| 15 | 115 | Nov 03/68(UK) | The Fortress | |
| 16 | 116 | Oct 27/68(UK) | Colonel McClaine | |
| 17 | 117 | Oct 13/68(UK) | Project 90 | |
| 18 | 118 | Feb 02/69(UK) | The Race | |
| 19 | 119 | Jan 26/69(UK) | The Professional | |
| 20 | 120 | Mar 09/69(UK) | Lone-Handed 90 | |
| 21 | 121 | Mar 16/69(UK) | Attack of the Tiger | |
| 22 | 122 | Feb 09/69(UK) | Talkdown | |
| 23 | 123 | Feb 16/69(UK) | Breakout | |
| 24 | 124 | Mar 30/69(UK) | Mission X-41 | |
| 25 | 125 | Apr 06/69(UK) | Test Flight | |
| 26 | 126 | Feb 23/69(UK) | Child of the Sun God | |
| 27 | 127 | Apr 13/69(UK) | Trial at Sea | |
| 28 | 128 | Mar 02/69(UK) | See You Down There | |
| 29 | 129 | Apr 20/69(UK) | The Birthday | |
| 30 | 130 | Mar 23/69(UK) | Viva Cordova | |
