This episode marks the return of both Grandpa Max and Dr. Animo to the series.
Dr. Animo is using a "Dimensional Bore" to drill a hole from the Null Void to Earth, enslaving prisoners to power the machine. Ben 10: Alien Force Season 02 (Dub) Episode 8
Inside, Ben meets a resistance leader known as "The Wrench," who is revealed to be Grandpa Max . Max survived his earlier "sacrifice" but was teleported to the Null Void instead of being killed. This episode marks the return of both Grandpa Max and Dr
Ben uses Big Chill to freeze the drill, which depowers Animo. Max chooses to stay in the Null Void to finish cleaning up the dimension, while Ben returns to Earth. Notable Details First Aired: December 5, 2008. Ben 10: Alien Force Season 02 (Dub) Episode 8