Hollywoodland: The framing story has the ambition to be Chinatown, but I never found myself that invested in Adrien Brody's private investigator. The real interest here lies in the extensive flashbacks with Ben Affleck as George Reeves. Affleck provides a lot of depth to the role (it's a shame they made him wear an awful prosthetic on his face; he looks enough like Reeves that it wasn't needed).
Saw the movie a few months ago. Didn't know he was wearing a prosthetic.