 When it was repeated on British television in 1993, "Captain Scarlet and the Mysterons" drew criticism for its use of the codenames "White" (for the benevolent Colonel White) and "Black" (for the villainous Captain Black), with some commentators viewing these opposing colour designations as racially charged and politically incorrect.Gerry Anderson responded to these allegations by pointing out that the series features heroic non-white characters in the form of Green, Melody Angel and Harmony Angel.Green's original voice actor, Cy Grant, believed that "Captain Scarlet" had positive multicultural value and regarded it as spiritually allegorical.