Ben 10: Alien Hero

 is an American animated action-adventure-science fiction television series based on the  franchise created by, being developed by TBD. It is produced by Cartoon Network Studios and it airs on Cartoon Network since October 6th, 2021.

Synopsis
Ben Tennyson is now a college student in his second year as a glitch in the Omnitrix causes him to randomly unlock ten new never before seen aliens as he has to make new friends and allies while combating a plethora of villains, both new and old.

Main

 * Ben Tennyson (voiced by Yuri Lowenthal) - a goofy yet kindhearted college student who is the current wielder of the Omnitrix as he has to deal with the fact he now has new aliens he doesn't know the full deal of, having to defend Bellwood from a plethora of menaces.
 * Angela "Angie" Whitmore (voiced by TBD) - a giddy rookie human Plumber who wants to train under Ben to become stronger, pretending to be a college student as she soon joins him, using a laser pistol to fight.
 * Hillik (voiced by Ben Schwartz) - an energetic little furry alien who is Ben's number one fan, crashing on Earth as he wants to be Ben's sidekick, being able to shapeshift into animals, even though it's temporary.
 * Rook Blonko (voiced by Bumper Robinson) - a Revonnahgander Plumber from the planet Revonnah, who served as Ben's partner as he wields a tool known as the Proto-Tool and currently lives with Ben.

Ben's aliens

 * Shark Bait (voiced by John DiMaggio) - a gigantic humanoid shark-like alien who has insane levels of strength and can swim through water and fight on land, being one of the ten new aliens Ben unlocks.
 * Frostflame (voiced by TBD) - a strange humanoid alien with a sharp jaggedy ice body and a blue burning skull-like flame who can create ice and use ice cold flames as weaponry, being one of the ten new aliens Ben unlocks.
 * Termight (voiced by TBD) - a very small termite-like alien who has a surprisingly level of strength as he is often either used for more stealthy operations or when the Omnitrix glitches and summons him.
 * Nighttracker (voiced by TBD) - a slim red coyote-like alien who is a master tracker and can move extremely fast, having sharp claws to fight as well.
 * Grim Freaker (voiced by Matthew Mercer) - a rather off-putting hooded alien that is capable of releasing fear gas to make opponents think that he is a terrifying monster as he also uses two scythe like claws.
 * Sandstorm (voiced by TBD) - a goofy sand-like alien who can transform himself into numerous sand-like structures, being able to use it as melee weapons, traps and projectiles.
 * Glitchfox (voiced by TBD) - a technological fox-like alien who can enter technology and take control of it as he can add technology to his body, like a weapon.
 * Vortex (voiced by TBD) - an elf-like blue alien who can open teleportation portals, using them to move his body parts and even his own body in combat, also being able to blast an energy blast.
 * Atom Cruiser (voiced by Kellen Goff) - a humanoid alien who can generate atomic energy and blast out the atomic energy, being able to turn the atomic energy into weaponry as well.
 * Emerald Burst (voiced by TBD) - a giant and majestic green bird-like alien who can manipulate fire and green photonic energy in addition to being able to fly.
 * Four-Arms (also voiced by John DiMaggio) - a red-skinned muscular four-armed alien with superhuman strength and durability, being the first alien that Ben reunlocks after gaining a bit of control back from the Omnitrix.

Supporting

 * Gwen Tennyson (voiced by Ashley Johnson) - Ben's serious yet good-hearted cousin who is an alien known as an Anodite as she is currently in a separate college with Kevin, occasionally meeting Ben again.
 * Azmuth (voiced by Jeff Bennett) - a Galvan scientist and creator of the Omnitrix who remains as one of Ben's mentors as he lives in the Plumbers HQ.
 * TBD

Antagonists

 * Vilgax (voiced by Steve Blum) - Ben's most dangerous nemesis who has survived his near-death experience, technologically enhancing himself as he plots for revenge against Ben, wanting to begin a new era.
 * Terminatrus (voiced by TBD) - a sadistic and fight loving alien warlord who wants to fight strong and powerful threats, learning of Ben Tennyson as he wants to fight and destroy Ben, being willing to personally target anyone Ben cares about to fight.
 * TBD

Episodes
See List of episodes.

Trivia

 * The series is intended to be an Alien Force style reintroduction of the Ben 10 universe, hence giving Ben new aliens and a new main cast, although eventually old faces do return.