| Season One | 28 color episodes in 60 minute format | |||
|---|---|---|---|---|
| Ep | PN | Airdate | Title | |
| 1 | 3A | Sep 15/65 | So Long, Patrick Henry | |
| 2 | Sep 22/65 | A Cup of Kindness | ||
| 3 | Sep 29/65 | Carry Me Back to Old Tsing-Tao | ||
| 4 | 6A | Oct 06/65 | Chrysanthemum | |
| 5 | 7A | Oct 13/65 | Dragon's Teeth | |
| 6 | 8A | Oct 20/65 | The Loser | |
| 7 | 4A | Oct 27/65 | Danny Was a Million Laughs | |
| 8 | 10A | Nov 03/65 | Time of the Knife | |
| 9 | 9A | Nov 10/65 | No Exchange on Damaged Merchandise | |
| 10 | 11A | Nov 17/65 | Tatia | |
| 11 | 12A | Dec 01/65 | Weight of the World | |
| 12 | 14A | Dec 08/65 | Three Hours on a Sunday Night | |
| 13 | 13A | Dec 15/65 | Tigers of Heaven | |
| 14 | 1A | Dec 29/65 | Affair in T'Sien Cha | |
| 15 | 16A | Jan 05/66 | Tiger | |
| 16 | 17A | Jan 12/66 | The Barter | |
| 17 | 15A | Jan 26/66 | Always Say Goodbye | |
| 18 | 18A | Feb 02/66 | Court of the Lion | |
| 19 | 20A | Feb 09/66 | Turkish Delight | |
| 20 | 19A | Feb 16/66 | Bet Me a Dollar | |
| 21 | 21A | Feb 23/66 | Return to Glory | |
| 22 | 22A | Mar 02/66 | The Conquest of Maude Murdock | |
| 23 | 23A | Mar 09/66 | A Day Called 4 Jaguar | |
| 24 | 25A | Mar 23/66 | Crusade to Limbo | |
| 25 | 26A | Mar 30/66 | My Mother, the Spy | |
| 26 | 27A | Apr 06/66 | There Was a Little Girl | |
| 27 | 28A | Apr 13/66 | It's All Done With Mirrors | |
| 28 | 24A | Apr 27/66 | One Thousand Fine | |
| Season Two | 28 color episodes in 60 minute format | |||
|---|---|---|---|---|
| Ep | PN | Airdate | Title | |
| 29 | Sep 14/66 | So Coldly Sweet | ||
| 30 | Sep 21/66 | Lori | ||
| 31 | Sep 28/66 | Sophia | ||
| 32 | Oct 05/66 | Vendetta | ||
| 33 | Oct 12/66 | A Gift From Alexander | ||
| 34 | Oct 19/66 | Trial by Treehouse | ||
| 35 | Oct 26/66 | Sparrowhawk | ||
| 36 | Nov 02/66 | Will the Real Good Guys Please Stand Up? | ||
| 37 | Nov 09/66 | Bridge of Spies | ||
| 38 | Nov 16/66 | One of Our Bombs is Missing | ||
| 39 | Nov 23/66 | To Florence With Love | ||
| 40 | Nov 30/66 | To Florence With Love, Part 2 | ||
| 41 | Dec 07/66 | Lisa | ||
| 42 | Dec 14/66 | Little Boy Lost | ||
| 43 | Dec 21/66 | Father Abraham | ||
| 44 | Dec 28/66 | Rome Take Away Three | ||
| 45 | Jan 04/67 | Tonia | ||
| 46 | Jan 11/67 | Child Out of Time | ||
| 47 | Jan 25/67 | The Trouble With Temple | ||
| 48 | Feb 01/67 | The Warlord | ||
| 49 | Feb 08/67 | A Room With a Rack | ||
| 50 | Feb 22/67 | Mainly on the Plains | ||
| 51 | Mar 01/67 | Get Thee to a Nunnery | ||
| 52 | Mar 08/67 | Blackout | ||
| 53 | Mar 15/67 | Magic Mirror | ||
| 54 | Mar 22/67 | Night Train to Madrid | ||
| 55 | Mar 29/67 | Casanova From Canarsie | ||
| 56 | Apr 12/67 | Cops and Robbers | ||
| Season Three | 26 color episodes in 60 minute format | |||
|---|---|---|---|---|
| Ep | PN | Airdate | Title | |
| 57 | Sep 11/67 | Let's Kill Karlovassi | ||
| 58 | Sep 18/67 | Beautiful Children | ||
| 59 | Sep 25/67 | Laya | ||
| 60 | Oct 02/67 | The Medarra Block | ||
| 61 | Oct 09/67 | Philotimo | ||
| 62 | Oct 16/67 | The Honorable Assassins | ||
| 63 | Oct 23/67 | Now You See Her, Now You Don't | ||
| 64 | Oct 30/67 | Red Sash of Courage | ||
| 65 | Nov 13/67 | The Seventh Captain | ||
| 66 | Nov 20/67 | Apollo | ||
| 67 | Nov 27/67 | Oedipus at Colonus | ||
| 68 | Dec 11/67 | The Lotus Eater | ||
| 69 | Dec 25/67 | American Empress | ||
| 70 | Jan 08/68 | Home to Judgement | ||
| 71 | Jan 15/68 | Anyplace I Hang Myself is Home | ||
| 72 | Jan 22/68 | Tag, You're It | ||
| 73 | Jan 29/68 | A Few Miles West of Nowhere | ||
| 74 | Feb 05/68 | This Guy Smith | ||
| 75 | Feb 19/68 | Turnabout For Traitors | ||
| 76 | Feb 26/68 | Happy Birthday, Everybody | ||
| 77 | Mar 04/68 | Shana | ||
| 78 | Mar 11/68 | The Name of the Game | ||
| 79 | Mar 25/68 | Suitable For Framing | ||
| 80 | Apr 01/68 | The Spy Business | ||
| 81 | Apr 08/68 | Carmelita is One of Us | ||
| 82 | Apr 15/68 | Pinwheel | ||
| Feb 03/94 | I Spy Returns (120 mins) | |||
| Theatrical Movie | color, 97 mins | |
|---|---|---|
| PN | Release Date | Title |
| Nov 01/02 | I Spy | |
