James Robinson Planché was a British dramatist, antiquary and officer of arms. Over a period of approximately 60 years he wrote, adapted, or collaborated on 176 plays in a wide range of genres including extravaganza, farce, comedy, burletta, melodrama and opera. Planché was responsible for introducing historically accurate costume into nineteenth century British theatre, and subsequently became an acknowledged expert on historical costume, publishing a number of works on the topic.

The Olympic Theatre, sometimes known as the Royal Olympic Theatre, was a 19th-century London theatre, opened in 1806 and located at the junction of Drury Lane, Wych Street and Newcastle Street. The theatre specialised in comedies throughout much of its existence. Along with three other Victorian theatres, the Olympic was eventually demolished in 1904 to make way for the development of the Aldwych. Newcastle and Wych streets also vanished.