Ben 10: Alien X-Tinction (2021)
Ben 10: Alien X-Tinction is a 2021 animation movie directed by Henrique Jardim, with a running time of 45m. It stars Tara Strong, Montse Hernandez and David Kaye.
After the Tennysons are attacked by a villainous, dimension-hopping Omni-alien known only as Alien X, they meet a parallel universe version of Max, who opens the door to hosting multiple Bens and Gwens, forming an army to combat this threat. Based on the 2016 reboot.