Inspector 13

Inspector #13 is the 44th episode confirmed for Ben 10: Ultimate Alien

Plot
An evil alien tries to take the Ultimatrix off of Ben. (Sorry, I forgot the full plot)

Characters

 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin

Villains

 * TBA

Major Events

 * Present Ben first transforms into Clockwork

Aliens Used

 * Clockwork