© 2026 The Couch Critic
Status
Released
Release
2017
Runtime
1h 4m
"Welcome to the Mystic Isles"
When Amber discovers that her sister Sofia has a secret job as a Storykeeper, she demands to join her on her latest assignment: traveling to the Mystic Isles and stop the rogue Crystalmaster Prisma from covering the isle with crystals and stealing their magic.
11 Cast Members
Ariel Winter
Princess Sofia (voice)
Darcy Rose Byrnes
Princess Amber (voice)
Megan Hilty
Prisma (voice)
Andrew Rannells
Skye (voice)
Ming-Na Wen
Vega (voice)
Fred Tatasciore
Harrumph (voice)
Colin Salmon
Orion (voice)
Hugh Bonneville
Narrator (voice)
Rachael MacFarlane
Azurine (voice)
Fritz Sperberg
Grump (voice)
Brian Cummings
Bash (voice)
