Where to Watch
Region
Amazon Video
Buy from
HD
€4.99
HBO Max
Stream included
HD
Included
HBO Max Amazon Channel
Stream included
HD
Included
Prices last updated September 17, 2026. Pricing and availability may vary by region.
powered by JustWatch
About
Ben, Gwen, and Max must stop an extraterrestrial who plans to open a gateway that leads to an alien invasion.
Budget
$18.0M
DVD / Blu-ray
Apr 8, 2008
Director
Writers
Producers
Evan Adler, Alex Winter, Sam Register
Music
Studio
Cartoon Network Studios, Griego Talent Management, Trouper Productions, Turner Studios, Man of Action Entertainment
Quotes
See all →Gwen's Determination to Protect Ben
Gwen
Don't you touch him you freak! Don't worry Ben, we're going to get you free.
Quotes sourced from Wikiquote (© Wikiquote contributors), licensed under CC BY-SA 4.0. Modified for formatting/length.
Gwen calls out to Ben
Gwen
Ben, are you in there? Ben?!
Quotes sourced from Wikiquote (© Wikiquote contributors), licensed under CC BY-SA 4.0. Modified for formatting/length.
Cast
Full credits →G
Graham Phillips
Ben Tennyson
C
Christien Anholt
Eon
H
Haley Ramm
Gwen Tennyson
B
Beth Littleford
Sandra Tennyson
D
Don McManus
Carl Tennyson
S
Sab Shimono
Old Man
A
Aloma Wright
Mrs. Dalton
R
Robert Picardo
Principal White
L
Lee Majors
Grandpa Max Tennyson
T
Tyler Patrick Jones
Cash
T
Tyler Foden
T-J
P
Paige Hurd
Stephanie
B
Bianca Ruiz Brockl
Candace
D
David Franklin
Heatblast (voice)
C
Carlos Alazraqui
Grey Matter (voice)
D
Daran Norris
Diamondhead (voice)
D
Dee Bradley Baker
Wildmutt (voice)
A
Antoinette Spolar
Talent Show Teacher
M
Mitch Watson
Stage Manager
J
Jeff Jensen
Mr. Hawkins
