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Ben 10: Alien Force

2008

Seasons & Episodes

  • 3
  • 2
  • 1

EP1 Vengeance of Vilgax (1) Sep 11, 2009

Vilgax, after conquering 10 planets, comes to Earth to destroy Ben.
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EP2 Vengeance of Vilgax (2) Sep 11, 2009

Ben, Gwen and Kevin race to collect the Omnitrix's missing forms and make it to the battle with Vilgax on time. Meanwhile, Kevin discovers that his new transformation has some benefits.
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EP3 Inferno Sep 18, 2009

Ben, Gwen and Kevin discover that Vulkanus is planning to drill the center of the Earth and drop a bomb into the hole. Destroying the planet.
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EP4 Fool's Gold Sep 25, 2009

A species of goat-like aliens comes to Earth for a popcorn festival. Ben, Gwen, and Kevin have a big problem when one of the aliens eats meat and turns into a monster.
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EP5 Simple Oct 09, 2009

An alien named Probity seeks help from Ben to stop the on-going war on her home planet.
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EP6 Vreedle, Vreedle Oct 16, 2009

Ship's owner decides he wants him back and hires some repo men to retrieve him. Ben and Kevin go to court to take care of things legally, leaving Gwen and Julie to face the repo men.
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EP7 Single Handed Oct 23, 2009

A bounty hunter tries to remove the Omnitrix from Ben.
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EP8 If All Else Fails Nov 06, 2009

A series of earthquakes awakens a HighBreed officer who has been hibernating deep under the earth’s surface. He believes the HighBreed have lost the war and activates a fail safe device that is programmed to destroy. Ben must now work together with Gwen and Kevin not only to save Grandpa Max, but also the world from this "giant" problem.
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EP9 In Charm's Way Nov 13, 2009

Kevin is beginning to lose all hope that he will someday return to his human self. He then meets a girl who doesn't seem to mind the form he is in. Kevin finds himself under her spell, quite literally, as Charmcaster has come back to exact revenge on Ben and Gwen. Kevin, under Charmcaster's spell, has no choice but to obey his master and destroy Ben and Gwen.
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EP10 Ghost Town Nov 20, 2009

Vilgax promises Ghostfreak to spring him out of prison as long as he tells him the secrets of the Omnitrix, but when Ghostfreak betrays him and turns his people into his minions, Vilgax comes to Earth and asks for Ben, Gwen and Kevin's help to get rid of Ghostfreak.
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EP11 Trade-Off! Dec 04, 2009

Kevin makes a temporary truce with Darkstar to retrieve an artifact that will return them into their former selves.
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EP12 Busy Box Dec 11, 2009

Ben, Kevin and Gwen come across an alien box that can forms into a robotic version of whatever it sees. It power becomes a liability when the Vreedle brothers decide to take the box for themselves.
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EP13 Con of Rath Jan 08, 2010

Zaw-Veenull asks Ben to deliver Prince Tiffin to Jarret in order to keep peace between the two species. Shortly, after their trip in space, the Omnitrix malfunctions and turns Ben into an Appoplexian named Rath who wants to fight anything that breathes.
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EP14 Primus Jan 15, 2010

The Omnitrix transports Ben, Gwen, and Kevin to a planet called Primus, which turns out to have been created by Azmuth. They must stop Vilgax from stopping the Omnitrix at its source.
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EP15 Time Heals Jan 22, 2010

Despite being warned by Paradox, Gwen travels back in time to prevent the accident that turned Kevin into a monster from ever happening. Gwen returns to the present only to find that her time traveling caused a series of events that led to Hex ruling the world.
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EP16 The Secret of Chromastone Jan 29, 2010

While sick, Ben is visited by old friend Tetrax, who demands that Ben hand over Chromastone.
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EP17 Above and Beyond Mar 12, 2010

The Plumber's Helpers are called upon by Grandpa Max to rescue him from an abandoned space station where he's being attacked by Ben! The team must now find a way to work together as they try to save Max, stop Ben, and keep the space station from crashing to Earth.
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EP18 Vendetta Mar 19, 2010

Kevin returns home to find his house ransacked, so he enlists Ben and Gwen's help to find out who did it and why. They soon cross paths with Ragnarok, a deadly criminal who recently broke free from the Null Void and is in search of a special key. Kevin is intent on stopping Ragnarok from obtaining the special key, especially after he learns the truth about Ragnarok and his father.
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EP19 The Final Battle (1) Mar 26, 2010

Albedo has stolen the Ultimatrix from Azmuth and has used it to kidnap Gwen and Kevin. Ben goes to face Albedo and rescue his friends when he quickly discovers that Albedo has been working in conjunction with Vilgax. Ben is defeated by the pair and gives up the Omnitrix to save himself and his friends.
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EP20 The Final Battle (2) Mar 26, 2010

Powerless, Ben goes aboard Vilgax's ship and faces off with Vilgax to stop his invasion of Earth in their final battle. Albedo gives Ben the Ultimatrix and Ben gets his old aliens and their evolved forms.
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7.4| TV-Y7| en| Animation, Action & Adventure
Synopsis

Five years later, 15-year-old Ben Tennyson chooses to once again put on the Omnitrix and discovers that it has reconfigured his Dna and can now transform him into 10 brand new aliens. Joined by his super-powered cousin Gwen Tennyson and his equally powerful former enemy Kevin Levin, Ben is on a mission to find his missing Grandpa Max. In order to save his Grandpa, Ben must defeat the evil Dnaliens, a powerful alien race intent on destroying the galaxy, starting with planet Earth.

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Ben 10: Alien Force Trailers,Teasers and Images

  • Top Credited Cast
Yuri Lowenthal as Ben Tennyson (voice)
Greg Cipes as Kevin Levin (voice)
Dee Bradley Baker as Swampfire (voice)
Ashley Johnson as Gwen Tennyson (voice)

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