The characters and/or events in the storyline depicted in this article have been changed, altered, added to, or erased from the main continuity.
Tennyson Family Bellwood Plumbers
Powers and Abilities
Ben Tennyson (cousin) Max Tennyson (grandfather) Carl Tennyson (uncle) Sandra Tennyson (aunt)
Gwen Tennyson (Main Timeline)
Gwendolyn Tennyson (Ben 10,000 Timeline)
Gwen Tennyson (Protector of Earth Timeline)
Gwen Tennyson (Alien Force Video Game Timeline)
Gwen Tennyson (Vilgax Attacks Timeline)
Gwen Tennyson (The Rise of Hex Timeline)
Gwen Tennyson (Cosmic Destruction Timeline)
Race Against Time
Gwen Tennyson is an alternate timeline version of Gwen Tennyson.
Race Against Time
During the course of the movie, it's revealed that Gwen goes to school with
Ben and stops him from using the Omnitrix by saying it was a prop for the talent show. During the quest to find and destroy Eon, she shows deep concerns for Ben when he isn't taking anything seriously. Once Ben does become overwhelmed by Eon's DNA, her bond with Ben is what brings him back. Eventually, the two get back to school and end up second place in the talent show.
Gwen is very similar to her other counterparts. At times she can be smart, hardheaded, and loving.
Throughout the movie, Gwen never used any of her magic spells.
Ben 10 Characters
Ben Tennyson | Gwen Tennyson | Kevin Levin | Max Tennyson | Rook Blonko
Julie Yamamoto | Plumbers ( Manny Armstrong, Helen Wheels, Alan Albright, Cooper Daniels, Tack, Magister Pyke, Magister Korwak, Magister Hulka, Joel Tennyson, Gordon Tennyson, Betty Jean Tennyson, Wes Green, Blukic, Driba, Magister Patelliday, Sheriff Wat-Senn, Molly Gunther, Plumber Jerry, Magister Arnux) | Jimmy Jones | The Galvan ( Azmuth, Retaliator, Galvan Teacher) | Professor Paradox | Ship | Eunice | Zed
Petrosapiens ( Tetrax Shard, Sugilite) | Gluto | Galactic Enforcers ( Ultimos, Synaptak, Tini) | The Highbreed ( Reinrassic III) | Myaxx | Xylene | Colonel Rozum | SACT ( Lieutenant Steel) | Ignatius | Technorg | Hector | Elsgood | Sheriff Mason | Kai Green | Ishiyama | Tennyson Family ( Carl Tennyson, Sandra Tennyson, Frank Tennyson, Lili Tennyson, Verdona Tennyson, Camille Mann, Kenneth Tennyson) | Levin Family ( Mrs. Levin, Harvey Hackett) | Rook Family ( Rook Da, Rook Bralla, Rook Shar, Rook Shim, Rook Shi, Rook's Brother) | Ester | Gourmands ( Private Brown Bag, Queen Voratia Rumbletum, Sergeant Cast Iron, Sergeant Cookmeister) | Lewodans ( Tiffin, Sicily) | Rad Dudesman
Albedo | Elena Validus | Phil | Forever Knights ( Squire, Connor, Sir Cyrus, Patrick, Sir Driscoll) | Vilgax | Michael Morningstar | Sunny | Antonio | Cash Murray | J.T. | Oliver Thompson | Zaw-Veenull | Probity
Deceased Supporting Characters and Allies
Devin Levin | Magister Labrid | Magister Prior Gilhil | Pierce | Sir George | Winston | Victor Validus | Kwarrel | The Sentinel |
Prisoners of Aggregor
Bivalvan | Galapagus | P'andor | Andreas | Ra'ad
Hope | Hope's Stone Creatures | Argit | Baz-El | Simian | Vreedle Brothers ( Octagon Vreedle, Rhomboid Vreedle) | Blarney T. Hokestar | Raff | Serena | Bellicus | Mr. Baumann | Pakmar | Mazuma
Generator Rex Heroes
Rex Salazar | Bobo Haha | Agent Six | Rebecca Holiday | White Knight | Caesar Salazar
The Secret Saturdays Heroes
Zak Saturday | Doc Saturday | Drew Saturday | Fiskerton Saturday | Komodo | Zon
Future & Alternate Heroes
Ben 10,000 (Ultimate Alien) | Ben's Team (Alternate Timeline) ( Ben 10,000 (Alternate Timeline), Gwendolyn Tennyson (Alternate Timeline), Ken 10, Devlin Levin, Max Tennyson (Alternate Timeline), Kenny's Stone Pet) | Ben's Team (Dimension 23) ( Ben 23 | Tetrax Shard (Dimension 23) | Sevenseven (Dimension 23) | Azmuth (Dimension 23)) | Ben Tennyson (RAT Timeline) | Gwen Tennyson (RAT Timeline) | Max Tennyson (RAT Timeline) | Plumbers (RAT Timeline) ( Principal White, Mrs. Dalton, Mr. Hawkins, Fire Chief Whittington, Constantine Jacobs, Mr. Enguells, Mr. Jenyx, Mrs. Carlay) | [Ben Tennyson (Gwen 10 Timeline)]] | Gwen 10 | Max 10 |