Where to watch The Last Puzzle in the US
The Last Puzzle isn't currently available on any subscription platform in the US.
Availability updated November 7, 2026.
The Last Puzzle plot
Detective Jae-Ho (Yoon Tae-Young) tries to track down a serial killer known as the "Cling Wrap Killer." Meanwhile, at home, Jae-Ho tries his best to comfort his daughter So-Hee (Lee Jae-In). She was a victim in a horrifying incident. As Detective Jae-Ho's investigates further, his duties as a police officer and a father come into conflict.
