In the not-too-distant future, the Earth finds itself constantly under attack from extraterrestrial threats. The Terrestrial Defense Force establishes the Ultra Garrison, a team of six elite members who utilize high-tech vehicles and weaponry. Joining their fight is the mysterious Dan Moroboshi, secretly an alien from the Land of Light in Nebula M-78, who transforms into his true form in times of crisis, Ultraseven.
| Title | Time | |
|---|---|---|
| 1 | The Invisible Challenger | 1967-10-01 |
| 2 | The Green Terror | 1967-10-08 |
| 3 | The Secret of the Lake | 1967-10-15 |
| 4 | Respond, Max | 1967-10-22 |
| 5 | The Erased Time | 1967-10-29 |
| 6 | Dark Zone | 1967-11-05 |
| 7 | Alien Prisoner 303 | 1967-11-12 |
| 8 | The Targeted Town | 1967-11-19 |
| 9 | Android Zero Directive | 1967-11-26 |
| 10 | The Suspicious Neighbor | 1967-12-03 |
| 11 | Fly to the Mountain of Evil | 1967-12-10 |
| 12 | From Another Planet with Love | 1967-12-17 |
| 13 | The Man Who Came From V3 | 1967-12-24 |
| 14 | The Ultra Garrison Goes West, Part 1 | 1967-12-31 |
| 15 | The Ultra Garrison Goes West, Part 2 | 1968-01-07 |
| 16 | The Eye That Shines in the Darkness | 1968-01-14 |
| 17 | Underground Go! Go! Go! | 1968-01-21 |
| 18 | Escape Space X | 1968-01-28 |
| 19 | Project Blue | 1968-02-04 |
| 20 | Destroy Earthquake Epicenter X | 1968-02-11 |
| 21 | Pursue the Sea Bottom Base | 1968-02-18 |
| 22 | The Human Farm | 1968-02-25 |
| 23 | Search for Tomorrow | 1968-03-03 |
| 24 | Return to the North! | 1968-03-10 |
| 25 | Showdown at 140 Degrees Below Zero | 1968-03-17 |
| 26 | Super Weapon R-1 | 1968-03-24 |
| 27 | Operation Cyborg | 1968-03-31 |
| 28 | The 700 Kilometer Run! | 1968-04-07 |
| 29 | The Forsaken Earthman | 1968-04-14 |
| 30 | For Whom Takes the Glory | 1968-04-21 |
| 31 | The Devil Who Dwells in a Flower | 1968-04-28 |
| 32 | The Wandering Planet | 1968-05-05 |
| 33 | The Dead Invaders | 1968-05-12 |
| 34 | The Vanishing City | 1968-05-19 |
| 35 | Horror on the Moon | 1968-05-26 |
| 36 | The 0.1 Second Kill | 1968-06-02 |
| 37 | The Stolen Ultra Eye | 1968-06-09 |
| 38 | The Courageous Battle | 1968-06-16 |
| 39 | The Seven Assassination Plan Part 1 | 1968-06-23 |
| 40 | The Seven Assassination Plan Part 2 | 1968-06-30 |
| 41 | The Challenge from the Water | 1968-07-07 |
| 42 | Ambassador of the Nonmalt | 1968-07-14 |
| 43 | Nightmare on Planet 4 | 1968-07-21 |
| 44 | The Terrifying Super-Simian | 1968-07-28 |
| 45 | The Boy Who Cried Flying Saucer | 1968-08-04 |
| 46 | The Duel: Dan vs. Seven | 1968-08-11 |
| 47 | Who are You? | 1968-08-18 |
| 48 | The Greatest Invasion in History Part 1 | 1968-08-25 |
| 49 | The Greatest Invasion in History Part 2 | 1968-09-01 |
