Journey to the Center of Jason

 is the fifteenth episode of the second season of Star Teens Unite!.

Summary
Sheila is preparing for a date with Jason, but a mysterious virus makes him possessed. Sheila and her Star Teens join forces to save him from a possessing virus.

Characters

 * Ella
 * Kevin/The White Knight
 * Inidra
 * Sandra
 * Felicia
 * Lisa
 * Tanya
 * Sheila
 * Bella
 * Queen Vampira
 * Jason
 * Veronica

Voice Cast

 * Aimee Carrero - Tanya
 * Cree Summer - Queen Vampira
 * Grey Griffin - Sandra
 * Kari Wahlgren - Ella
 * Kate Micucci - Inidra
 * Kimberly Brooks - Sheila
 * Rickey D'Shon Collins - Jason
 * Susanne Blakeslee - Bella
 * Tara Strong - Felicia
 * Taylor Lautner - Kevin/The White Knight
 * Vyvan Pham - Lisa

Trivia

 * Very similar to 1967's "Fantastic Voyage".