Information for Napoleon: Un Petit Pantomime at Jermyn Street Theatre, Inner London (Panto). Mare´chal your forces and round up les Rosbifs – it's time for some historic hilarity! Join the most dictatorial of petits hommes as he dons disguises among the bourgeoisie to war with Wellington. Will the grandiose general overcome his fear of cats to become Emperor? Will the dodgy Duke find a name for his new beef pie?