Jack Hannah (1913-1994) is a legendary figure in the realm of animation, particularly known for his work at Walt Disney Studios where he helped shape iconic characters like Donald Duck. Starting his career as an animator on the short "Modern Inventions" in 1937, Hannah quickly transitioned to directing, with his first notable film being "Donald's Off Day" in 1944. Over the years, he directed a staggering 94 films, including beloved shorts featuring Donald Duck, Chip 'n Dale, and Goofy, making him a key architect of the post-war Disney animation landscape. Collectors highly seek out his works, especially the rare DTV release "Rock, Rhythm & Blues" (1984), which showcases Hannah's unique blend of humor and musicality. His contributions to animated film history earned him recognition as a "Disney Legend" in 1992, further solidifying his legacy. As Disney historian Jim Korkis aptly noted, Hannah's influence on Donald Duck's personality is profound, earning him the affectionate title of "Donald Duck's Other Daddy." For those passionate about physical media, Hannah's films are essential additions that celebrate the golden age of animation.