The Best Episodes of Ben 10 Season 4

Episode Rankings

1. #1 Fan Favorite
   

   8.1/10(776 votes)

   #1 - Perfect Day

   S4:E17/7/2007

   Enoch and the Forever Knights return, putting Ben in a dream world where he's tricked into having the perfect day. However, his dream quickly turns into a nightmare.

   Director:Scooter Tidwell

   Writer:Michael Jelenic

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   Director:Scooter Tidwell

   Writer:Michael Jelenic
2. 

   7.6/10(729 votes)

   #2 - Divided We Stand

   S4:E27/14/2007

   Ben gains another Omnitrix hero to use, which he calls Ditto. Gwen can't stand being around the multiplying Dittos, and they end up giving her headaches. The Dittos, though, prove to be real helpful against Dr. Animo and his multiplying Stinkflies after he extracted some of Ditto's DNA.

   Director:Unknown

   Writer:Marty Isenberg

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   Director:Unknown

   Writer:Marty Isenberg
3. 

   7.5/10(713 votes)

   #3 - Don't Drink the Water

   S4:E37/21/2007

   After being in contact with water from the Fountain of Youth, Grandpa Max and Ben are reverted to being kids again. Now, Gwen is left to take care of them while stopping Hex from finding the fountain's source.

   Director:Scooter Tidwell

   Writers:Tom Pugsley, Greg Klein, Marty Isenberg

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   Director:Scooter Tidwell

   Writers:Tom Pugsley, Greg Klein, Marty Isenberg
4. 

   7.6/10(723 votes)

   #4 - Big Fat Alien Wedding

   S4:E47/28/2007

   Ben, Gwen, and Grandpa Max attend a family wedding. During the ceremony, a strange alien attacks. Will the two ever finish this strange wedding?

   Director:Unknown

   Writer:Unknown

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   Director:Unknown

   Writer:Unknown
5. 

   6.5/10(704 votes)

   #5 - Secret of the Omnitrix (1)

   S4:E58/4/2007

   During a battle with Dr. Animo, the Omnitrix is accidentally set to self-destruct. In order to stop it, Ben, Gwen, and Tetrax travel across spaceto track down the Omnitrix's creator, Azmuth.

   Director:Unknown

   Writer:Unknown

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   Director:Unknown

   Writer:Unknown
6. 

   7.1/10(697 votes)

   #6 - Secret of the Omnitrix (2)

   S4:E68/4/2007

   During a battle with Dr. Animo, the Omnitrix is accidentally set to self-destruct. In order to stop it, Ben, Gwen, and Tetrax travel across spaceto track down the Omnitrix's creator, Azmuth.

   Director:Unknown

   Writer:Unknown

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   Director:Unknown

   Writer:Unknown
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7. 

   8.5/10(793 votes)

   #7 - Secret of the Omnitrix (3)

   S4:E78/4/2007

   During a battle with Dr. Animo, the Omnitrix is accidentally set to self-destruct. In order to stop it, Ben, Gwen, and Tetrax travel across spaceto track down the Omnitrix's creator, Azmuth.

   Director:Unknown

   Writer:Unknown

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   Director:Unknown

   Writer:Unknown
8. 

   8.2/10(731 votes)

   #8 - Ben 4 Good Buddy

   S4:E89/22/2007

   While on a desert highway, the RV gets stolen by a group of modern-day pirates, who use it to go on a robbery.

   Director:Scooter Tidwell

   Writer:Amy Wolfram

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   Director:Scooter Tidwell

   Writer:Amy Wolfram
9. 

   8.2/10(738 votes)

   #9 - Ready to Rumble

   S4:E99/29/2007

   When Ben accidentally breaks Gwen's laptop, he participates in the "Ultimate Wrestling Competition" as Four Arms to get the prize money for a new laptop to replace Gwen's broken one.

   Director:Scooter Tidwell

   Writer:Unknown

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   Director:Scooter Tidwell

   Writer:Unknown
10. 

    8.1/10(734 votes)

    #10 - Ken 10

    S4:E1010/6/2007

    In the future, Ben gives his son, Ken, an Omnitrix for his 10th birthday. However, Ben will have to learn to trust him with that power.

    Director:Unknown

    Writer:Greg Weisman

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    Director:Unknown

    Writer:Greg Weisman
11. 

    8.9/10(739 votes)

    #11 - Ben 10 vs. Negative 10 (1)

    S4:E113/9/2008

    Ben, Gwen, Cooper and Grandpa Max face their last battle ever against the villains they have encountered and they will battle to get the world's most powerful energy source.

    Director:Scooter Tidwell

    Writers:Tom Pugsley, Greg Klein

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    Director:Scooter Tidwell

    Writers:Tom Pugsley, Greg Klein
12. 

    8.8/10(705 votes)

    #12 - Ben 10 vs. Negative 10 (2)

    S4:E123/9/2008

    The Forever King sets his plan in motion and recruits the most powerful enemies Ben has ever faced in order to steal the world's most powerful energy source.

    Director:Unknown

    Writer:Unknown

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    Director:Unknown

    Writer:Unknown
13. 

    9.4/10(1116 votes)

    #13 - Goodbye and Good Riddance

    S4:E134/15/2008

    The summer finally ends. Ben and Gwen have to go back to their normal lives. Grandpa Max tells Ben to keep the Omnitrix a secret from everyone, even his parents. Ben agrees, but Vilgax arrives and he'll stop at nothing to get the Omnitrix.

    Director:Unknown

    Writers:Tom Pugsley, Greg Klein

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    Director:Unknown

    Writers:Tom Pugsley, Greg Klein