premise: Things Happen at Night is a 1947 British supernatural ghost comedy film directed by Francis Searle and starring Gordon Harker, Alfred Drayton, Robertson Hare and Gwynneth Vaughan. The film is based upon a stage play, "The Poltergeist", by Frank Harvey Jnr.
hypothesis: Things Happen at Night was released more than 1000 days ago.
reason: It was released in 1947 which is over 50 years ago, which is well over 1000 days ago. It's difficult because the text mentions a year, whereas the question mentions days, so the system would have to convert and then compare.