The Invitation - Blu-ray

After the death of her mother and with no other known relatives, Evie (Nathalie Emmanuel) takes a DNA test and discovers a long-lost cousin she never knew she had. When her newfound family invites her to a lavish wedding in the English countryside, she is initially seduced by the sexy, aristocratic host, but is soon thrown into a nightmare of survival when she uncovers twisted secrets in her family's history and the disturbing intentions behind their sinful generosity...