Hyperactive teenager Kelly is enrolled into a military school when her new stepfather becomes the Commandant. At first she has problems fitting in and taking orders until she tries out for the drill team.
| Actor | Role |
|---|---|
 Hilary DuffKelly | Kelly |
 Christy Carlson RomanoJennifer | Jennifer |
 Gary ColeSir | Sir |
 Shawn AshmoreBrad | Brad |
 Aimee GarciaGloria | Gloria |
 Linda KashSamantha | Samantha |
 Nigel HamerAdam | Adam |
 Sarah GadonAmanda | Amanda |
 Andrea LewisCarla | Carla |
| JJoe MathesonGeneral Archer | General Archer |
| BBeverlee BuzonGrace | Grace |
 Dalene IrvineMarie | Marie |
| AAvery SaltzmanKevin | Kevin |
 Christopher TaiSr. Cadet Officer | Sr. Cadet Officer |
| JJosh WittigCadet Bugler | Cadet Bugler |
 Edie InksetterMath teacher | Math teacher |
 Stewart ArnottCaptain Lawrence | Captain Lawrence |
 Desmond CampbellLt. Col. Ross | Lt. Col. Ross |
 Tim PostCol. Mikkelson | Col. Mikkelson |
 Martin RoachDrill Instructor | Drill Instructor |