

Real cold cases, fake suspects, and the ghosts Japan forgot to solve.
Season 10 • Episode 3
LatestA long-running NHK investigative strand that revisits headline-making unsolved cases with a hybrid of docudrama and documentary, drawing on police files, journalists’ notes, and new interviews to surface leads and lessons.
Production
Docudrama blend feels eerily authentic, not cheap.
Direction
Restrained reenactments respect victims without exploitation.
Trivia, insights & behind the scenes
Japan's 99% conviction rate creates perverse incentives—police quietly shelve cases they can't guarantee.
NHK's public funding requires delicate handling; the series sparked parliamentary questions about cold case resources.