Biography
Joanna Harrison is credited as a writer on two animated films. In 2012, Harrison contributed to The Snowman and the Snowdog as a writer. The project expanded the visual world of a well-known seasonal narrative through new characters and settings. In 2023, Harrison returned to the same franchise with Mog's Christmas, taking sole screenplay credit for a holiday-themed continuation. Both entries belong to a series rooted in a children’s picture book, adapting its themes for new audiences through animated storytelling.
Harrison’s work appears on screenplays that maintain continuity with established characters while introducing fresh seasonal elements. The films are produced by animation studios known for family-oriented releases, and Harrison’s involvement centers on scripting dialogue and na…
