Supermodel (2021)

Ji-eun, a popular supermodel with two years of experience, receives a strange call early in the morning. When she was about to hang up the call, thinking it's just a prank call, she gets a strange feeling so decides to listen on. She walks out to the living room as instructed by the mysterious caller, and finds her boyfriend brutally murdered. The caller has already framed Ji-eun and wants to play a game with her. She is forced to follow instructions to dump the body into a bunker located in a secluded forest. Just then, the bunker closes and she finds herself locked inside. "Tell me your ugliest secret. If it's a lie, you'll die. If you tell the truth I'll let you out." The more Ji-eun tries to fight back, the more she finds herself pushed to the corner. Eventually, she spills out the secret she's been keeping for two years - the terrible incident at the supermodel contest two years ago. One of the top contestants fell down the stage during the final runway because someone maliciously damaged her shoe. Inside a bunker, the truth behind the incident is unveiled. What really happened that day? What does the caller want from Ji-eun? Inside the dark bunker, the seal of the truth is unlocked.