The Legacy is a 1978 horror film directed by Richard Marquand, in his directorial debut, and starring Katharine Ross, Sam Elliott, Roger Daltrey, John Standing, and Margaret Tyzack. It follows an American couple who are summoned to a British mansion while visiting England for a work obligation, where they stumble upon its family's curse.

Plot

Maggie Walsh and her boyfriend Pete Danner are interior decorators from Los Angeles. Maggie receives a large financial retainer from an anonymous client in Britain for an unspecified piece of work. They are reluctant to abandon their current client in California, but are released when that client dies suddenly under mysterious circumstances. Using their pre-paid airfare, they travel to England; soon after, they are involved in a traffic collision with a chauffeur-driven Rolls-Royce. The passenger and owner, Jason Mountolive, invites them to his rambling country estate, Ravenhurst, where they are greeted by Nurse Adams.