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The Best Episodes of Ben 10 Season 4

Every episode of Ben 10 Season 4 ranked from best to worst. Discover the Best Episodes of Ben 10 Season 4!

Binge this in 4h 46m•Peaking at 9.4/10

When 10-year-old Ben Tennyson discovers a mysterious device, he gains the power to change into ten different alien heroes, each with uniquely awesome powers. With such abilities at his disposal, Ben realizes a greater responsibility

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Seasons4

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Episode Rankings

  1. #1 Fan Favorite
    Ben 10 Season 4 Episode 13 - Goodbye and Good Riddance
    9.4/10(1381 votes)

    S4:E13

    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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  2. Ben 10 Season 4 Episode 11 - Ben 10 vs. Negative 10 (1)
    8.9/10(935 votes)

    S4:E11

    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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  3. Ben 10 Season 4 Episode 12 - Ben 10 vs. Negative 10 (2)
    8.9/10(903 votes)

    S4:E12

    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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  4. Ben 10 Season 4 Episode 7 - Secret of the Omnitrix (3)
    8.6/10(982 votes)

    S4:E7

    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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  5. Ben 10 Season 4 Episode 8 - Ben 4 Good Buddy
    8.2/10(901 votes)

    S4:E8

    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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  6. Ben 10 Season 4 Episode 9 - Ready to Rumble
    8.2/10(913 votes)

    S4:E9

    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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  7. Ben 10 Season 4 Episode 1 - Perfect Day
    8.1/10(954 votes)

    S4:E1

    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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  8. Ben 10 Season 4 Episode 10 - Ken 10
    8.1/10(905 votes)

    S4:E10

    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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  9. Ben 10 Season 4 Episode 2 - Divided We Stand
    7.6/10(902 votes)

    S4:E2

    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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  10. Ben 10 Season 4 Episode 4 - Big Fat Alien Wedding
    7.5/10(890 votes)

    S4:E4

    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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  11. Ben 10 Season 4 Episode 3 - Don't Drink the Water
    7.4/10(877 votes)

    S4:E3

    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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  12. Ben 10 Season 4 Episode 6 - Secret of the Omnitrix (2)
    7.1/10(862 votes)

    S4:E6

    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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  13. Ben 10 Season 4 Episode 5 - Secret of the Omnitrix (1)
    6.4/10(863 votes)

    S4:E5

    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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Season 4 Ratings Summary

"Goodbye and Good Riddance" is the best rated episode of "Ben 10" season 4. It scored 9.4/10 based on 1381 votes. Directed by Unknown and written by Tom Pugsley, Greg Klein, it aired on 4/15/2008. This episode is rated 0.5 points higher than the second-best, "Ben 10 vs. Negative 10 (1)".