Lois Duncan

Kit, a troubled girl, is sent to the exclusive Blackwood boarding school, where she discovers that only four other female students have been admitted to learn the four pillars of knowledge under the ominous wing of the mysterious headmistress Madame Duret.

After the shocking and untimely death of her husband, Shelley Stratton (Catherine Hicks) moves her daughter Alexis (Emily Hurst) and her adopted daughter, Laurie (Alexz Johnson), to their remote summer house in hopes of giving her family a fresh start. As Laurie begins to settle in and put her life back together, she gets the eerie feeling that she is constantly being watched. Laurie's uneasiness grows when people start claiming to see her in places that she has never been. The family's delicate state begins to unravel when Laurie unearths the dark past, discovering a twin sister that she never knew she had. Laurie is forced to delve deeper into her twin's secrets, for as it turns out her twin has been locked up for years! Laurie must now understand their strange connection in order to prevent her sister from taking over her life and harming her loved ones. Based on the book by author Lois Duncan

Placed in a foster home that doesn't allow pets, 16-year-old Andi and her younger brother, Bruce, turn an abandoned hotel into a home for their dog. Soon other strays arrive, and the hotel becomes a haven for every orphaned canine in town. But the kids have to do some quick thinking to keep the cops off their tails.

Held for Ransom is a 2000 direct-to-video film about five high-school students that are kidnapped and held for ransom in a remote swamp area in Florida. It was directed and written by Lee Stanley based on the novel by Lois Duncan.

Jeff Corrigan has to enter the witness protection program with his family when he gives up his former boss to the FBI after discovering that he is a drug lord. Relocating his wife and kids causes trouble for them, as they are very dissatisfied with their new lives. Unfortunately, the protection program also fails, as the gang tracks down the family and Jeff is forced to protect them from attack.

When a New England high schooler is mysteriously murdered, the town blames Sarah, the new girl who recently moved into a purportedly haunted house and who they believe to be the reincarnation of a witch who was burned at the stake 300 years ago.

After an accident on a winding road, four teens make the fatal mistake of dumping their victim's body into the sea. Exactly one year later, the deadly secret resurfaces as they're stalked by a hook-handed figure.

After being humiliated in English class by his teacher Mr. Griffin, High School student Mark Kinney and his friends plot their revenge. The prank goes wrong when Mr. Griffin dies from heart failure. Now, Mark and his friends must cover their tracks before they are accused of murder.

After a country family of five take in charming cousin Julie, whose parents recently died in a car crash, their teenage daughter Rachel grows to suspect that Julie has a sinister agenda.