Cancelled sequels
Considering Frank Herbert had written four books in the franchise at the time, with another two on the way, there were hopes that the 1984 movie would spawn some sequels.
However, because the picture only grossed $30 million worldwide against a budget of $40 million, Universal were no longer interested in making any more ‘Dune’ films.
Years later, Virginia Madsen recalled that she had signed a contract for three movies, with the promise of making “‘Star Wars’ for grown-ups”.