Detective Conan· Season 1 · Episode 615
The Secret the Diary Plays (2)
Realizing the piano playing they hear is a recording, they enter the piano room. Conan notices the piano chair was set to a child's height and deduces where the boy is. He has the Detective Boys sing a song in the piano room and catches the boy watching them and befriends him. The boy, Keita Onoda, is a piano prodigy to which the kidnapper abducted to allow his daughter to win a piano competition. Conan also reveals the dairy entry is out of order due to Keita's tampering and that the kidnapper felt increasingly guilty as the days went on. After reading the last page in the dairy, they realize the kidnapper plans to suicide in the bathroom and manage to save him. In the aftermath, Keita's mother does not push charges due to Keita's defense. The kidnapper's daughter meanwhile, revealed she skipped the piano competition as she was worried about Keita's disappearance.
Streaming on (US) 
See all
Shows like Detective Conan
The closest matches on shared genres, ranked by match strength and popularity.
- 01Crime·Mystery·DramaGrantchester2014–2026·PBS PassportEavesdropping on the life of Sidney Chambers, a charismatic, charming, crime-fighting clergyman, and his partner in crime Police Inspector Geordie Keating, became a highlight for the audience who revelled in their on…
- 02Comedy·Crime·MysteryOnly Murders in the Building2021–present·Hulu
Only Murders in the Building follows three New Yorkers who find they have a mutual interest in solving true crime – but limit their amateur sleuthing to only murders in their building. - 03Crime·Mystery·DramaHigh Potential2024–present·ABC
High Potential follows Morgan, a single mom with an exceptional mind, whose unconventional knack for solving crimes leads to an unusual and unstoppable partnership with a by-the-book seasoned detective. - 04Crime·Mystery·DramaCastle2009–2016·ABC
Castle follows Rick Castle who is one of the world's most successful crime authors. - 05Crime·Mystery·DramaThe Mentalist2008–2015·CBSPatrick Jane, an independent consultant with the California Bureau of Investigation (CBI), has a remarkable track record for solving serious crimes by using his razor sharp skills of observation.
- 06Crime·Mystery·DramaElementary2012–2019·CBSElementary is a modern-day take on the classic Sherlock Holmes story about a crime-solving duo that cracks the NYPD's most impossible cases.
