Alan Louis Zaslove (December 9, 1927 – October 2, 2019) was an American animator, producer and director of animated series. He started in 1943 as an "office boy" for Leon Schlesinger Productions and went on to work for United Productions of America. He did animation for Gerald McBoing-Boing and Mr. Magoo. Zaslove has also worked on several other cartoons in film and TV such as The Alvin Show, Roger Ramjet, Popeye the Sailor, The Famous Adventures of Mr. Magoo, A Charlie Brown Christmas, The Phantom Tollbooth, , A Chipmunk Christmas, , Fractured Fairy Tales, George of the Jungle, Carnival of the Animals, The Hoober-Bloob Highway, Tom Thumb, The Night Before Christmas, and Stanley the Ugly Duckling. Later he did work for Hanna-Barbera and Disney. At Hanna-Barbera, Zaslove worked on several