While on a trip to Hampshire, the gang ends up being ambushed by a team of assassins sent by Gear Head, which lands SMG4 in the hospital. Fed up with constantly putting his family in danger, Mario decides to take action and go after the group, and then after Gear Head. How will it all go down? Let's find out Fun fact: Part of this is based on the Ben 10 episode, The Alliance.
4 parts