Cha Seung-won, Kim Sung-kyun, Lee Kwang-soo, and Kim Hye-jun. Dual Audio/Hindi Options:
The result? A Golden Bell Award nomination for Best Visual Effects. Sinkhole -2021- Dual Audio Hindi OR...
As the investigation unfolds, the team discovers that the sinkhole is not a natural phenomenon, but rather the result of a catastrophic event that has been triggered by human activities. The team must work together to uncover the truth behind the sinkhole and prevent further disasters from occurring. Cha Seung-won, Kim Sung-kyun, Lee Kwang-soo, and Kim Hye-jun