Inspector Clouseau of the character. The film also introduces two of the series regular characters: his superior, Commissioner Dreyfus (Herbert Lom), who is driven mad by Clouseau's blundering of the investigation; and his long-suffering Chinese man servant, Cato (Burt Kwouk), who is expected to improve Clouseau's martial arts skills by attacking him at random. Sellers stepped away from playing the character following this movie, but returned in "The Return of the Pink Panther" (1975) and its sequels. When the character returned for the film "Inspector Clouseau" (1968), he was portrayed by American actor Alan Arkin; Edwards was not involved in this production.
Curse of the Pink Panther of the Pink Panther". "Curse of the Pink Panther" had been the original working title for what became "Revenge of the Pink Panther", made five years previously. In "Trail of the Pink Panther", Joanna Lumley had been a TV investigative reporter. Here she is cast as the aristocratic owner of a health spa, Countess Chandra. Dudley Moore, previously briefly considered for the role of Clouseau for "Romance of the Pink Panther" following Sellers' death, had been Blake Edwards' original choice for the role of Det. Clifton Sleigh, but Moore turned it down, not wishing to commit to a series following