The Luck of the Navy is a British comedy thriller play by Mrs Clifford Mills in which a Royal Navy sailor is nearly framed by an enemy agent for the theft of secret documents. It was first performed in 1918 and continued to be performed post-war in London and by touring companies. Between 1919 and 1930 it was performed over 900 times in 148 theatres. It was also performed internationally: in Adelaide in 1920, Sydney in 1928 and Wellington in 1920. It was revived at the Playhouse Theatre in London on 24 December 1934 and ran for 22 performances. Source: Wikipedia (en)