If There Be Thorns

The third installment in V.C. Andrews’ bestselling series that began with "Flowers in the Attic," "If There Be Thorns" follows Christopher and Cathy Dollanganger as they live together as man and wife with Cathy's two sons who are unaware of the incestuous nature of their parents' relationship. But when a mysterious woman moves in next door and befriends the younger boy, Bart, he begins a strange transformation and displays accusatory behavior towards Cathy and Christopher. When Christopher discovers their mysterious neighbor is, in fact, his mother Corrine Dollanganger, all of the family's long-hidden secrets are revealed in a tragic climax.If There Be Thorns featuring Heather Graham and Jason Lewis is streaming with subscription on Lifetime Movie Club (Via Prime Video), available for purchase on iTunes, available for rent or purchase on Prime Video, and 2 others. It's a drama and horror movie with an average IMDb audience rating of 5.8 (1,946 votes).