The life of a successful radiologist spirals out of control when she sees the spitting image of herself driving down a London street. While attempting to uncover who the imposter could be, she stumbles into a terrifying mystery that her family and closest friends are somehow involved in, leaving her with no one to trust.

casts

Lena Headey

Ulrich Thomsen

Melvil Poupaud

Michelle Duncan

Asier Newman