Alexandra is Melanie's daughter, believed to have been lost but later revealed to be alive and aligned with Joseph Wilford. She eventually rejects his plan and sabotages the Icebreaker rocket, preventing Nima's attempt to trigger a planetary catastrophe.
Meg's school bully who represents the social pressures and depression Meg faces at the beginning of the film. She appears briefly to highlight Meg's external struggles before the interstellar adventure begins.
Cleo is an introverted, sarcastic, and exceptionally capable student who feels overshadowed by her popular older sister, Molly. Her science experiment accidentally makes Molly invisible, forcing Cleo to create an antidote while impersonating Molly at school. With help from George, Carter, and others, she completes the project and earns recognition from Mr. Perkins.
Biological mother, former spy with elite combat skills.
Rowan Blanchard has 16 screen credits in a career dating back to 2010. Their work is anchored in the Spy Kids universe with 1 titles. Signature works include Girl Meets World, Snowpiercer, The Testaments. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Related entry on Wikidata (Q4398745), public domain (CC0).
