- Aimee Carrero (Princess Elena (voice))
- Jenna Ortega (Princess Isabel (voice))
- Chris Parnell (Migs (voice))
- Yvette Nicole Brown (Luna (voice))
- Carlos Alazraqui (Skylar (voice))
- Emiliano Díez (Francisco (voice))
- Julia Vera (Luisa (voice))
- Christian Lanz (Chancellor Esteban (voice))
- Jorge Diaz (Gabe (voice))
- Keith Ferguson (Zuzo (voice))
- Joe Nuñez (Armando (voice))
- Lou Diamond Phillips (Victor Delgado (voice))
- Justina Machado (Carmen (voice))
- Jaime Camil (Julio (voice))
- Echo Kellum (King Joaquin (voice))
Elena of Avalor — S3E1
Episode: Sister of Invention
Air Date: 2019-10-07
Runtime: 22 min
Overview
Isabel tries to prove she's old enough to join Elena and her team when they set off on a mission to track down escaped villains Ash and Carla.