How to Sleep is a short comedy film written by and starring humorist Robert Benchley. Filmed and released by MGM in 1935 (as part of their "Miniatures" series), it features Benchley as a narrator as well as film subject, discussing four parts of sleep - causes, methods, avoiding sleep, and waking up. The film is included as an extra on the DVD of the 1935 Marx Brothers feature film, A Night at the Opera, and is also available on the DVD set The Robert Benchley Miniatures Collection.