Gilbert and Sullivan Gilbert was questioning his good faith, and in any event, Sullivan had other reasons to stay in Carte's good graces: Carte was building a new theatre, the Royal English Opera House, to produce Sullivan's only grand opera, "Ivanhoe". Gilbert brought suit, and after "The Gondoliers" closed in 1891, he withdrew the performance rights to his libretti, vowing to write no more operas for the Savoy. Gilbert next wrote "The Mountebanks" with Alfred Cellier and the flop "Haste to the Wedding" with George Grossmith, and Sullivan wrote "Haddon Hall" with Sydney Grundy. Gilbert eventually won the lawsuit, but his actions and
Gilbert and Sullivan change the characters, which Sullivan found artificial and lacking in "human interest and probability", as well as being too similar to their earlier opera, "The Sorcerer". As dramatised in the film "Topsy-Turvy", the author and composer were at an impasse until 8 May 1884, when Gilbert dropped the lozenge idea and agreed to provide a libretto without any supernatural elements. The story focuses on a "cheap tailor," Ko-Ko, who is promoted to the position of Lord High Executioner of the town of Titipu. Ko-Ko loves his ward, Yum-Yum, but she loves a musician, who is really the son of the