Call It a Day is a play by the British writer Dodie Smith first staged in 1935.
Her most successful play, its initial West End run at the Globe Theatre lasted for 509 performances.
The original cast included Owen Nares, Fay Compton, Austin Trevor, Muriel George, Patricia Hilliard, Valerie Taylor and Marie Lohr.
In 1937 it was adapted into a film of the same title by the Hollywood studio Warner Brothers.
Archie Mayo directed a cast featuring Olivia de Havilland, Ian Hunter, Roland Young and Anita Louise.