The Cure for Insomnia is a video that was released in 1987. It is known as the longest video ever released and lasts over 85 hours. Very few people have ever seen the whole video, but it is a famous topic in film classes and quizzes.
The Cure for Insomnia was first played at the School of Art Institute in Chicago. It played non-stop from 31 January to 3 February. Its exact running time is 5,220 minutes, which makes it 40 times longer than the average full-length film.