F Facts, FAQ & Common Questions
1988 · Broadcaster archive · Status: Ended · Rated: Not Rated
Frequently Asked Questions About F
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does F have?
F has 1 season and 31 total episodes, spanning from its premiere on March 9, 1988.
Is F renewed, ended, or canceled?
F has concluded its run and is officially ended.
How long does it take to binge watch F?
It takes 13h 26m (806 minutes) to watch the complete run of F. At a standard pace of 2 hours per day, you will finish the entire series in approximately 7 days. Possible with dedication! Finishing this 13.4-hour series over Saturday and Sunday requires around 6.7 hours of viewing each day.
Where can you stream or watch F?
F is available for streaming on Digital on-demand platforms & broadcast archives. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for F?
F has an official content rating of Not Rated.
Who are the lead actors in F?
The primary ensemble cast includes Toshihiko Seki as Gunma Akagi (voice) (age 64), Hirotaka Suzuoki as Kazuto Hijiri (voice) (age 56 (deceased)), Shinnosuke Furumoto as Tamotsu Oishi (voice) (age 56), Rei Sakuma as Ruiko (voice) (age 61).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Toshihiko Seki | Gunma Akagi (voice) | 64 |
| Hirotaka Suzuoki | Kazuto Hijiri (voice) | 56 (deceased) |
| Shinnosuke Furumoto | Tamotsu Oishi (voice) | 56 |
| Rei Sakuma | Ruiko (voice) | 61 |
| Sakiko Tamagawa | Junko Komori (voice) | 64 |
| Kazue Takahashi | Sayuri Komori (voice) | 70 (deceased) |
| Shigeru Chiba | Kinoshita (voice) | 72 |
| Koichi Yamadera | Matsuura (voice) | 65 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for F are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.