Where to watch Happy Ending in the US
Happy Ending isn't currently available on any subscription platform in the US.
Availability updated November 4, 2026.
Happy Ending plot
The members of DIA star as alternate versions of themselves in this 3-episode web series. Each episode covers a different story: Chaeyeon aids a ghost who's searching for his younger sister, Eunjin struggles with her feelings for her best friend Heehyun, and Jenny follows her friend Yebin into a dangerous situation.
