6 mins | Animation | March 2, 1961
6 mins | Animation | March 2, 1961
Producers | Hanna-Barbera Productions |
Original title | Happy Go Loopy |
Directors | William Hanna, Joseph Barbera |
Writers | Warren Foster |
as Loopy De Loop / Painter / Party Guests (voice)
as Dowager / Party Host / Party Guests (voice)