This short film is a combination of live-action and animation. It is done in the style of the chalk drawings seen in the original "Mary Poppins" film and was produced exclusively for the 40th Anniversary Special Edition DVD released in December of 2004. Julie Andrews and two children magically enter the animated world of the chalk drawings to experience this whimsical tale based on one of the chapters from the original series of "Mary Poppins" books.
Unfortunately the movie The Cat That Looked at a King is not yet available on HBO Max.
| Directing | Dave Bossert | Director |
| Writing | Shirley Pierce | Story |
| Writing | P.L. Travers | Novel |
| Production | Baker Bloodworth | Producer |
| Camera | Kenneth H. Wiatrak | Director of Photography |
| Editing | Tim Mertens | Editor |
| Art | Cristy Maltese | Art Direction |
| Costume & Make-Up | Randy Gardell | Costume Design |
| Costume & Make-Up | Rick Sharp | Makeup Artist |
| Costume & Make-Up | John Isaacs | Hairstylist |
| Directing | Peter Schneider | Director |
| Sound | Mark Watters | Original Music Composer |
| Art | Rasoul Azadani | Production Design |
| Visual Effects | Kenichi Tsuchiya | Lead Animator |
| Visual Effects | Katsuya Kozutsumi | Compositing Lead |
| Production | Gerard DiNardi | Line Producer |
| Art | John Iacovelli | Production Design |
| Art | Jason Howard | Set Decoration |
| Production | Jen Rudin | Casting Director |
| Production | Matthew Jon Beck | Casting Director |
| Production | Liane Abel Dietz | Production Manager |
