Vanishing Time: A Boy Who Returned
Sign in to watchDays after her friends disappear during a trip to a mysterious cave, a girl is approached by a grown man claiming to be one of her missing pals.
Starring: Gang Dong-won, Shin Eun-soo, Lee Hyo-je, Kim Hee-won, Kwon Hae-hyo
Directed by: Um Tae-hwa