In a future where an adult Gwen Tennyson is president and the world is being taken over by the alien horde known as the Xerge, a disillusioned Ben 10,000 is called out of retirement to recruit his 10-year-old version from the past. Based on the 2016 reboot.
Tara Strong
as Ben Tennyson / Witch / Buzzshock (voice)
Montse Hernandez
as Gwen Tennyson / President Gwen / Newscaster Karen (voice)
David Kaye
as Max Tennyson / A.I. Max / Captain (voice)
Greg Cipes
as Humungoraptor / Reporter (voice)
John DiMaggio
as Secretary Zombozo / Newscaster Chet / Maurice (voice)
Roger Craig Smith
as Sergeant Smythe/Cabinet Member/Steam Smythe/Diamondhead (voice)
Robin Atkin Downes
as General Hex (voice)
Dwight Schultz
as Admiral Animo (voice)
Dee Bradley Baker
as Rath / Spidermonkey (voice)
Debra Wilson
as Maxine (voice)
David Mudd
as Simon Sez (voice)
