Chaplin

For all the movie's undisputed competence, grand and inspired moments are thin on the ground.

Robert Downey Jr. succeeds almost uncannily in playing Chaplin; the physical resemblance is convincing, but better is the way Downey captures Chaplin's spirit, even in costume as the Tramp.

Robert Downey Jr. does a highly credible Chaplin. Not only does he look like the comic, but he has mastered the physical mannerisms so necessary to the role.

...some sections come vividly to life, largely thanks to engaging performances. Robert Downey Jr., does an impressive job as the title character, perfectly recreating Chaplin's range of English accents...