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! (TV special) he decides to disguise himself as Santa Claus and steal Christmas. The Grinch makes himself a Santa coat and hat and disguises the innocent Max as a reindeer. He loads empty bags onto a sleigh and travels to Whoville with some difficulty. In the first house he is almost caught by Cindy Lou Who (voiced by an uncredited June Foray), a small Who girl who wakes up and sees him taking the Christmas tree. Pretending to be Santa, the Grinch tells Cindy Lou that he is merely taking the tree to his workshop for repairs, and then gets her a