Still from Ben 10: Alien Force S1E13
Ben 10: Alien Force › Season 1

S1 E13: X = Ben + 2

An alien emperor plans to destroy the planet Earth for kidnapping his daughter. In order to save the planet, Ben must uncover the secrets of Alien X.

Air dateAug 31, 2008
Runtime23 minutes
TMDB rating★ 7.5/10