Guest Stars Doc Hammer voices Henchman 21 Christopher McCulloch voices Sgt. Hatred Doc Hammer voices Billy Quizboy James Urbaniak voices Phantom Limb Christopher McCulloch voices Pete White Cristin Milioti voices Sirena Ong Mark Gagliardi voices Rocco Nathan Fillion voices Brown Widow Christopher McCulloch voices Wes Warhammer James Urbaniak voices Serpentine Kate McKinnon voices Eenie-Meanie Michael Sinterniklaas voices Ninja Waiter 2 Mark Gagliardi voices Ninja Waiter 1 Mark Gagliardi voices Black Maria Christopher McCulloch voices Narrator Uncredited Doc Hammer voices Red Mantle Christopher McCulloch voices Dr. Z