Secret Mission - Undercover Agents Never Back Down! Facts, FAQ & Common Questions
2023 · Tokyo MX, BS11 · Status: Ended · Rated: Not Rated
Frequently Asked Questions About Secret Mission - Undercover Agents Never Back Down!
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Secret Mission - Undercover Agents Never Back Down! have?
Secret Mission - Undercover Agents Never Back Down! has 1 season and 8 total episodes, spanning from its premiere on October 2, 2023 to December 4, 2023.
Is Secret Mission - Undercover Agents Never Back Down! renewed, ended, or canceled?
Secret Mission - Undercover Agents Never Back Down! has concluded its run and is officially ended.
How long does it take to binge watch Secret Mission - Undercover Agents Never Back Down!?
It takes 0h 48m (48 minutes) to watch the complete run of Secret Mission - Undercover Agents Never Back Down!. At a standard pace of 2 hours per day, you will finish the entire series in approximately 1 days. Yes! At 0.8 hours total, you can comfortably finish this in a single weekend with about 0.4 hours per day.
What is the highest-rated episode of Secret Mission - Undercover Agents Never Back Down!?
The highest-rated episode is Season 1, Episode 3 ("My body feels so weak...!"), which holds an outstanding rating of 10/10 based on 2 audience ratings.
Where can you stream or watch Secret Mission - Undercover Agents Never Back Down!?
Secret Mission - Undercover Agents Never Back Down! is available for streaming on Anime Times Amazon Channel, Amazon Prime Video, U-NEXT, FOD. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Secret Mission - Undercover Agents Never Back Down!?
Secret Mission - Undercover Agents Never Back Down! has an official content rating of Not Rated.
Who are the lead actors in Secret Mission - Undercover Agents Never Back Down!?
The primary ensemble cast includes Sahomi Koyama as Riko Ikazuchi (voice), Jun Osuka as Keiji Noma (voice) (age 47).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Sahomi Koyama | Riko Ikazuchi (voice) | – |
| Jun Osuka | Keiji Noma (voice) | 47 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Secret Mission - Undercover Agents Never Back Down! are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.