SolarmovieOne

Baek Bum is a forensic doctor with 10 years of experience at the National Forensic Service. Although his skills are recognized and he has performed the most autopsies in Korea, he is eccentric and has a picky personality. Meanwhile, Eun Sol is a prosecutor working in the 8th Eastern District. As she was born into a wealthy family and possesses photographic memory, the detective is a warm, sensitive character who aims to connect with people's hearts and pursue the truth.

How to Watch Investigation Couple Legally and Safely

If you want to stream Investigation Couple through reputable and legal services, there are a few good options depending on where you are. Subscription platforms like HBO Max, Disney+, Netflix, Amazon Prime Video, and Apple TV+ sometimes carry Investigation Couple films or related DC titles—though availability depends on your country.

If you’d rather not commit to a subscription, there are ad‑supported, free (but legal) platforms such as Tubi, Pluto TV, Peacock or Crackle (where available in your region) that occasionally host superhero films.

Lastly, don’t forget about library‑linked streaming options like Kanopy or Hoopla (if your library or university is registered), and official uploads by film distributors on YouTube—these can also give you legal access to classic movies.