Movie
Ben 10: Alien Swarm
Released: November 15, 2009 (2009)
Runtime: 67 minutes
Genres: Action, TV Movie, Science Fiction
Ben and a mysterious girl from his past must prevent an alien threat from destroying the world.
Main Cast (Top 10 billed, oldest first)
- Barry Corbin as Grandpa Max Tennyson
Age at release: 69
- Wendy Cutler as Alien Chip Queen (voice)
Age at release: 56
- Dee Bradley Baker as Big Chill / Humongousaur (voice)
Age at release: 47
- Alex Winter as Nanomech (voice)
Age at release: 44
- Alyssa Diaz as Elena Validus
Age at release: 24
- Ryan Kelley as Ben Tennyson
Age at release: 23
- Nathan Keyes as Kevin E. Levin
Age at release: 23
- Galadriel Stineman as Gwen Tennyson
Age at release: 19
- Herbert Siguenza as Victor Validus
Age at release: Unknown
- Joyce Kurtz as Computer (voice)
Age at release: Unknown
Show more cast
- Wilbur Fitzgerald as Financial Guy in Suit
Age at release: 61
- Deborah Duke as Nurse
Age at release: 59
- Justin Welborn as Psycho 2
Age at release: 36
- Brian Beegle as Genaro
Age at release: 31
- Patrick Cox as Big Ed
Age at release: Unknown
- Jeremy DeCarlos as Helio
Age at release: Unknown
- Eric Mendenhall as Fitz
Age at release: Unknown
- Tony Larkin as Ship-It Clerk
Age at release: Unknown
- Aaron Muñoz as Psycho 1
Age at release: Unknown
- Michelle Wang as Molly
Age at release: Unknown
- Nicole Krausen as International Plumber 1
Age at release: Unknown
- Shankar N. Mahadevan as International Plumber
Age at release: Unknown
- Shaun Bowman as Zombie
Age at release: Unknown
- Keylun Johnson as Herself
Age at release: Unknown
- Cesar Aguirre as Mechanic Zombie
Age at release: Unknown
- Grace Baine as Alien (uncredited)
Age at release: Unknown
- Erin Leigh Bushko as Factory Worker Zombie
Age at release: Unknown
- Jon Gould as Stand-In / Factory Worker / Mechanic
Age at release: Unknown
- Jevocas Green as Assembly Line Zombie
Age at release: Unknown
- Ashley Harvin as Factory Worker Zombie
Age at release: Unknown