The Harold Pinter Theatre, known as the Comedy Theatre until 2011, is a West End theatre, and opened on Panton Street in the City of Westminster, on 15 October 1881, as the Royal Comedy Theatre. It was designed by Thomas Verity and built in just six months in painted (stucco) stone and brick. By 1884 it was known as simply the Comedy Theatre. In the mid-1950s the theatre underwent major reconstruction and re-opened in December 1955; the auditorium remains essentially that of 1881, with three tiers of horseshoe-shaped balconies.

La mascotte is a three-act opéra comique with music by Edmond Audran and words by Alfred Duru and Henri Chivot. The story concerns a farm girl who is a "mascotte": someone with the mystic power to bring good luck to all around her, so long as she remains a virgin.