Season 4
(2007)
Cast
as Ben Tennyson (voice)
as Gwen Tennyson (voice)
as Grandpa Max (voice)
Episodes
Perfect Day 4.2
July 7, 2007
Enoch and the Forever Knights return, putting Ben in a dream world where he's tricked into having the perfect day. Howe…
Divided We Stand 3.0
July 14, 2007
Ben gains another Omnitrix hero to use, which he calls Ditto. Gwen can't stand being around the multiplying Dittos, and…
Don't Drink the Water 2.5
July 21, 2007
After being in contact with water from the Fountain of Youth, Grandpa Max and Ben are reverted to being kids again. Now…
Big Fat Alien Wedding 3.5
July 28, 2007
Ben, Gwen, and Grandpa Max attend a family wedding. During the ceremony, a strange alien attacks. Will the two ever fin…
Secret of the Omnitrix (1) 3.5
August 4, 2007
During a battle with Dr. Animo, the Omnitrix is accidentally set to self-destruct. In order to stop it, Ben, Gwen, and …
Secret of the Omnitrix (2) 3.5
August 4, 2007
During a battle with Dr. Animo, the Omnitrix is accidentally set to self-destruct. In order to stop it, Ben, Gwen, and …
Secret of the Omnitrix (3) 4.0
August 4, 2007
During a battle with Dr. Animo, the Omnitrix is accidentally set to self-destruct. In order to stop it, Ben, Gwen, and …
Ben 4 Good Buddy 2.5
September 22, 2007
While on a desert highway, the RV gets stolen by a group of modern-day pirates, who use it to go on a robbery.
Ready to Rumble 4.0
September 29, 2007
When Ben accidentally breaks Gwen's laptop, he participates in the "Ultimate Wrestling Competition" as Four Arms to get…
Ken 10 4.5
October 6, 2007
In the future, Ben gives his son, Ken, an Omnitrix for his 10th birthday. However, Ben will have to learn to trust him …
Ben 10 vs. Negative 10 (1) 3.5
March 9, 2008
Ben, Gwen, Cooper and Grandpa Max face their last battle ever against the villains they have encountered and they will …
Ben 10 vs. Negative 10 (2) 3.5
March 9, 2008
The Forever King sets his plan in motion and recruits the most powerful enemies Ben has ever faced in order to steal th…
Goodbye and Good Riddance 4.0
April 15, 2008
The summer finally ends. Ben and Gwen have to go back to their normal lives. Grandpa Max tells Ben to keep the Omnitrix…