Corrected entry: A TV executive says that, if "The Adventures of Superman" is picked up for a second season, it will start filming in color. That show wasn't shot in color until season three.
Corrected entry: In the scene where George Reeves is drinking from a Coca-Cola bottle, the company logo is painted in white on the bottle. In the 1950's, the logo was actually molded into Coca-Cola bottles and clear.
Correction: The white logo bottle was widely available in the 1950's, as confirmed by the Coca Cola webiste and several other sites about the history of Coca Cola.
Correction: There's two times filming in color is mentioned, neither mention the fact they will start filming in color. Art tells George that Kellogg's ordered more episodes and only says that they want to film in color (but doesn't say when and doesn't say they will start to film in color). Prior to that, the discussion of filming is color is brought up when George is putting on a grey Superman suit, but the only thing said about it is if it's picked up then maybe they'll film in color.
Bishop73