Haunted by a case he couldn’t solve, ex-detective Amane Ren now hunts the truth as an insurance investigator with unyielding resolve.
Writer: Tetsuya Oishi
Haunted by a case he couldn’t solve, ex-detective Amane Ren now hunts the truth as an insurance investigator with unyielding resolve.
Professional: Insurance Investigator Ren Amane is a 2026 drama TV series from Japan, starring Hiroshi Tamaki, Sae Okazaki and Shinya Kote. It first aired on January 8, 2026. The series has 1 season and 11 episodes on Fuji TV. Episodes run about 45 min, in Japanese. Audiences rate it 5.9/10 from 8 votes — mixed.
Professional: Insurance Investigator Ren Amane premiered on January 8, 2026.
The main cast includes Hiroshi Tamaki, Sae Okazaki, Shinya Kote, Toru Nomaguchi and Atsuro Watabe.
Professional: Insurance Investigator Ren Amane has 1 season (11 episodes). Status: Ended.
No streaming service lists it for US yet. Add it to your watchlist and check back — availability updates regularly.
It holds an audience score of 5.9/10 from 8 ratings, so fans of drama titles are its best audience. Read member reviews below or add your own.
Every episode's audience rating at a glance — find the best (and worst) episodes before you binge.
| E1 | E2 | E3 | E4 | E5 | E6 | E7 | E8 | E9 | E10 | E11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 6.0 | 6.0 | 6.0 | – | – | – | – | – | – | – | – |
9+ Awesome8+ Great7+ Good6+ Regular<6 Bad
insurance investigator