See No Evil (2015)

S6E17 Come Home Sierra

Fifteen-year-old Sierra LaMar heads off to school as she does every day, but this time she vanishes mysteriously. Is her disappearance simply a case of a runaway teen, or has something far more sinister occurred? Surveillance footage emerges, shedding light on the unsettling circumstances surrounding Sierra's fate and unveiling the truth behind her sudden absence.