With their old hideout and bosses wiped out, the surviving Dusters make a secret agreement with the Ranger Force to engage in the weekly Sunday Showdown - one where they will always be defeated. Tired of this charade, Fighter D finally steps up to make a change once and for all!
You can now watch Go! Go! Loser Ranger! online on the following streaming providers in the United States.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | We Are Justice! The Dragon Keepers! | 2024-04-07 | 25 min |
| Season 1 | Episode 2 | Go! Fighter D! | 2024-04-14 | 25 min |
| Season 1 | Episode 3 | Our Evil Will Bloom, Someday | 2024-04-21 | 25 min |
| Season 1 | Episode 4 | The Soldier With Love, Hibiki | 2024-04-28 | 25 min |
| Season 1 | Episode 5 | Fighter D, as a Part of "Ranger Force" | 2024-05-12 | 25 min |
| Season 1 | Episode 6 | 1 Plus 2 Equals... Threat! | 2024-05-19 | 25 min |
| Season 1 | Episode 7 | The Zigzag Road to the Final Exam! | 2024-05-26 | 25 min |
| Season 1 | Episode 8 | Shout Out Loud, Cadets! | 2024-06-02 | 25 min |
| Season 1 | Episode 9 | Battle! Fever! Fighter D! | 2024-06-09 | 25 min |
| Season 1 | Episode 10 | It's Showtime for Blue Keeper! | 2024-06-16 | 25 min |
| Season 1 | Episode 11 | On the Road to My Justice! | 2024-06-23 | 25 min |
| Season 1 | Episode 12 | Never Stop, Fighter D! | 2024-06-30 | 25 min |
| Visual Effects | Kahoko Koseki | Animation Supervisor |
| Writing | Negi Haruba | Comic Book |
| Writing | Keiichiro Ochi | Series Composition |
| Visual Effects | Kahoko Koseki | Character Designer |
| Art | Negi Haruba | Original Series Design |
| Sound | Yoshihiro Ike | Original Music Composer |
| Writing | Negi Haruba | Original Story |
