How the Grinch Stole Christmas! (TV special) Seuss cartoon, "Horton Hears a Who"). Both story collections contain selected dialogue and music numbers. The "isolated music tracks" in this edition are taken directly from the television soundtrack and are not the re-recorded tracks from earlier versions. The dialogues are the originals, being voiced by Boris Karloff for "Grinch" and Hans Conried for "Horton." Because Thurl Ravenscroft was not credited in the closing credits of the 1966 television special as singing the song "You're a Mean One, Mr. Grinch", it is sometimes attributed to Boris Karloff. After becoming aware of this oversight, Seuss himself called Ravenscroft and apologized profusely
How the Grinch Stole Christmas (2000 film) in the character Cindy Lou Who and pitched a film in which she would have a larger role as well as a materialistic representation of the Whos and an expanded backstory of the Grinch. On September 16, 1998, it was announced that Howard would direct and co-produce a live-action adaptation of "How the Grinch Stole Christmas" with Jim Carrey attached to star. It was also reported that Universal Pictures, who had acquired the distribution rights, paid $9 million for the film rights for an adaptation of "Grinch" and "Oh, the Places You'll Go!" to Geisel. Jeffrey Price and Peter S.