Loopy de Loop

Loopy De Loop is a theatrical cartoon short series produced and directed by William Hanna and Joseph Barbera after leaving MGM and opening their new studio, Hanna-Barbera Productions. 48 cartoons were produced between 1959 and 1965, and released to theaters by Columbia Pictures. In 1969, Loopy's film shorts were gathered together into a syndicated television series, simply titled Loopy de Loop.