- Kelly Preston Josie Jetstream
- Lynda Carter Directora Powers
- Michael Angarano Will Stronghold
- Danielle Panabaker Layla
- Mary Elizabeth Winstead Gwen Grayson
- Kurt Russell Comandante Stronghold
- Bruce Campbell Entrenador Boomer
- Dave Foley Mr. Boy / All American Boy
- Steven Strait Warren Peace
- Kevin McDonald Mr. Medulla
- Cloris Leachman Enfermera Spex
- Dee Jay Daniels Ethan
- Nicholas Braun Zach
- Kelly Vitz Magenta
- Kevin Heffernan Chofer Ron
- Jim Rash Mr. Grayson
- Will Harris Speed
- Jake Sandvig Lash
- Dustin Ingram Carbon Copy Kid
- Lucille Soong Cook
Cinemanía > Películas > Sky High. Una escuela de altos vuelos > Reparto