Night of Dark Shadows
part of Dark Shadows

House of Dark Shadows is a 1970 feature-length horror film directed by Dan Curtis based on his Dark Shadows television series. Filming took place at Lyndhurst in Tarrytown, New York with additional footage at nearby Sleepy Hollow Cemetery: parts of the locals appeared on the Dark Shadows series as well. In this film expansion, Vampire Barnabas Collins (Jonathan Frid) searches for a cure so he can marry the lovely woman who resembles his long-lost fiancee Josette (Kathryn Leigh Scott).

Night of Dark Shadows is a 1971 horror film by Dan Curtis staring David Selby, Lara Parker, John Karlen, Kate Jackson, Grayson Hall, and Nancy Barrett. It is the sequel to House of Dark Shadows. It centers on the story of Quentin Collins and his bride Tracy at the Collinwood Mansion in Collinsport, Maine.

In 1752, the Collins family sails from Liverpool, England to North America. The son, Barnabas, grows up to be a wealthy playboy in Collinsport, Maine and is the master of Collinwood Manor. He breaks the heart of a witch, Angelique Bouchard, who turns him into a vampire and buries him alive. In 1972, Barnabas is accidentally freed from his coffin and returns to find his once-magnificent mansion in ruin. The manor is currently occupied by Barnabas' dysfunctional descendants, all of whom are hiding dark and horrifying secrets.