Movies and TvShows featuring "brother-and-sister-pretending-to-be-husband-and-wife" theme.

When a veteran New York City police detective's daughter is murdered while on her honeymoon in London, he travels to Europe to find the killer. While investigating, he receives postcards with clues about the murders, leading him on a suspenseful chase to unravel the mystery.

After escaping their abusive childhood, a brother and sister embark on a dangerous journey of passion, deception, and vengeance.

A man becomes embroiled in a dangerous conspiracy involving a secret agreement made by his father in Nazi Germany.

Siblings find their dead uncle's secret stash VHS tapes. The tapes feature sick solicitors, gruesome dares, patricide, demonic technology, monstrous fruit and many more horrors. As they eagerly watch each of these shocking, bizarre, comedic and bloody movies, little do they know that they are conjuring something very ghoulish and gruesome. In the tradition of horror anthologies like V/H/S.

Set on a lush Greek island, the story concerns a sister and brother, who return home after years abroad. Falling under the island's erotic spell, the girl and boy discover that their love goes beyond filial...