When a mysterious box arrives at his door, a doctor and father is forced to participate in a twisted killing game, or risk losing everything.
Nathaniel Kelly,
Lan Cheng-Lung,
Sam Hayden-Smith,
Jenny Zhou,
Han Pengyi,
Paul He,
Deng JiaJia,
Cathy Moriarty,
Arash Mokhtar,
Junning Zhang,
Vasylevska Yana,
Yuanyuan Cheng,
Wenjun Li,
Liang Wang,
Maksim V. Manylov
Added on Netflix 2020-07-22.