The enchantment of L. Frank Baum's classic "Wizard of Oz" books is captured in the exciting Emerald City of Oz, based on the sixth book in Baum's timeless series. The Nome King plots his revent against the Oz people, who narrowly defeated him in "Ozma of Oz." Working with the help of Guph, an invasion specialist, the Nome King and his troops tunnel under the Deadly Desert with the aim of enslaving the people of the Emerald City. Dorothy, the Tin Woodsman, the Scarecrow and their friends fear the worst, as Princess Ozma insists on finding a non-violent solution. Narrated by Margot Kidder, the Lightyear Wizard of Oz series was featured exclusively on HBO.
Unfortunately the movie The Emerald City of Oz is not yet available on HBO Max.
| Production | Ronald A. Weinberg | Producer |
| Visual Effects | Nancy Crossgrove | Animation |
| Sound | Tom Szczesniak | Music Editor |
| Camera | Ian MacGillivray | Camera Operator |
| Sound | Gaetan Depelteau | Sound Engineer |
| Visual Effects | Elaine Gasco | Animation |
| Sound | Tony Reed | Sound Editor |
| Production | Ronald A. Weinberg | Executive Producer |
| Production | Elizabeth Klinck | Associate Producer |
| Visual Effects | Cine-Titre | Animation |
| Visual Effects | Gerald Potterton | Animation Director |
| Visual Effects | Maldwyn Phillips | Animation |
| Visual Effects | Raymond Furlotte | Animation |
| Visual Effects | Alex Simard | Color Designer |
| Visual Effects | Nik Ranieri | Animation |
| Sound | Richard Homme | Music Editor |
| Sound | Andy Malcolm | Foley |
| Sound | John Brooke | Sound Editor |
| Sound | Ray Parker | Music Editor |
| Visual Effects | Christine Larocque | Animation Supervisor |
| Sound | Raymond Vermette | Supervising Sound Editor |
| Writing | Don Arioli | Writer |
| Sound | Ron Searles | Sound Engineer |
| Writing | Elaine Gasco | Storyboard |
| Editing | Avde Chiriaeff | Supervising Film Editor |
| Directing | Tim Reid | Director |
| Directing | Hiroshi Saito | Co-Director |
| Production | Micheline Charest | Executive Producer |
| Production | Tim Reid | Executive Producer |
| Writing | Tim Reid | Writer |
| Writing | L. Frank Baum | Novel |
