Sakuya Otsuki, the son of a famous detective, dreams of living up to his father's legacy with the help of his assistant, Lilithea. But there's one unusual twist-wherever Sakuya goes, he keeps ending up as the murder victim in his own cases. When he's sent to investigate a crime on a luxury cruise ship, he's killed yet again. Each time he wakes up, Lilithea is waiting to assist him in unraveling the truth behind the mystery.

Killed Again, Mr. Detective. - S01
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Overview:
Sakuya Otsuki, the son of a famous detective, dreams of living up to his father's legacy with the help of his assistant, Lilithea. But there's one unusual twist-wherever Sakuya goes, he keeps ending up as the murder victim in his own cases. When he's sent to investigate a crime on a luxury cruise ship, he's killed yet again. Each time he wakes up, Lilithea is waiting to assist him in unraveling the truth behind the mystery.
Aired:Apr 03, 2026
Episodes:12
Networks:TBS
Country: Japan
Seasons (1)
Episodes (12)
1. The Queen Irie Murder Case (1)2. The Queen Irie Murder Case (2)3. Murder at the Crimson Theater4. The Kowloon Hotel Murder (1)5. The Kowloon Hotel Murder (2)6. The Man-Eating Ferris Wheel Park (1)7. The Man-Eating Ferris Wheel Park (2)8. Murder on Gallery Island (1)9. Murder on Gallery Island (2)10. The Serial Killings on Gallery Island (1)11. The Serial Killings on Gallery Island (2)12. The Destruction of Gallery Island
Characters & Voice Actors

CharacterSakuya Otsuki (voice)
Voice ActorRikuya Yasuda

CharacterLilithea (voice)
Voice ActorShion Wakayama














