Ben 10: Alien Swarm

Ben (Ryan Kelley), Gwen (Galadriel Stineman), and Kevin (Nathan Keyes) negotiate with black market dealers selling alien nanotechnology. They find that one of the dealers, Elena (Alyssa Diaz), is their childhood friend and wants their help in saving her father who has been kidnapped. However, due to chips spreading suddenly Ben transforms into Big Chill (Dee Bradley Baker). Kevin and Gwen think that Elena is trying to double cross them. Max (Barry Corbin) tells them that Elena’s father Victor Validus (Herbert Siguenza) was his apprentice who stole the original chips and Elena is like her father. Eventually, Ben does not believe him and decides to help Elena. Kevin and Gwen also join him in the quest to defeat the queen of the Hive and to get Elena’s father back.