Release date: December 25, 2024 on BBC One.

Synopsis: Tiddler is a little fish with a big imagination. Every day he creates a new story to entertain his classmates, and especially his best friend Johnny Dory.

One morning, while dreaming up his latest story, Tiddler gets lost in the middle of the ocean. He has no hope of getting home until he hears a familiar story and is saved by his own storytelling.

Tiddler is a half-hour animated special directed by Andy Martin and Alex Bain, written by Michael Bohnenstingl, based on the book written by Julia Donaldson and illustrated by Axel Scheffler.

Voice cast:
Hannah Waddingham as Narrator
Reuben Kirby as Tiddler
Theo Fraser as Johnny Dory
Lolly Adefope as Miss Skate
Jayde Adams as Plaice and others
Rob Brydon as Fisherman, Whale, Starfish, and Anchovy