| ben 10 omni alien | |
| Season 1, Episode 12 (movie) | |
 | |
| Air date | 20/4/2012 |
| Written by | mohammad dehayat |
| Directed by | anas waleed |
| Episode Guide | |
| Previous went home |
Next death and life |
Major Events[]
- Ben and the gang meet up with Tetrax again.
- Ben Gwen grandpa max and Kevin first meet crock.
- Ben transforms into Four Arms for the first time this series.
- Ben learns about the Omnimatrix's evolution mode.
- Ben transforms into ultimate buzzshock for the first time.
Character Debuts[]
- watter
- crock
Omnitrix alien debuts[]
Characters[]
Villains[]
- Dr. Animo
- Vilgax
- Kevin 11
- Sixsix
- Vilgax's Drones
- Lepidopterran Prisoner
- Piscciss Volann Prisoners
- Tetramand Prisoner
- Galvanic Mechamorph Worker
- Alien Prisoner 1
- Alien Prisoner 2
- Alien Prisoner 3
- Alien 1
- Alien 2
- Incarcecon Security
- Florauna
Aliens Used[]
- Heatblast, XLR8 or Eye Guy (alternate versions)
- Stinkfly
- Wildmutt (2x) (accidental transformations; the first selected alien was Stinkfly, the second was XLR8)
- Diamondhead (accidental transformation; selected alien was Stinkfly)
- Grey Matter (accidental transformation; selected alien was Stinkfly)
- Upchuck
- Four Arms
- Cannonbolt
- Way Big (first appearance)