"A Hard Day's Night" is the first segment of the first episode of the first season of the animated series The Beatles. It originally aired on ABC in the US on September 25th, 1965, and later aired on ABC (Australian Broadcast Center) in Australia, and on ITV in the UK when the show went international.
When the studio gets surrounded by fans, The Beatles can't rehearse. So they decide to rent an old mansion that is (unknown to the Fabulous Four) haunted by ghosts and monsters. Turns out that the music of The Beatles is enough to wake the dead, so they head off to see if they can rehearse in a Transylvania castle, but with the same results as the mansion most likely to occur.
- The title of the episode references The Beatles' song of the same name.