Joystick; Fixer; Radioactive Man; Helmut Zemo; Mach-IV [Abe Jenkins]; Speed Demon; Nighthawk; Hyperion; Doctor Spectrum [Dr. Alice Nugent]; Grandmaster; Dallas Riordan; Henry Peter Gyrich
Synopsis
The Grandmaster enlists the new Squadron Sinister in a game against the Thunderbolts. Zemo plans to acquire the Guardian Protocols.
The Thunderbolts continue rounding up supervillains, supposedly to recruit and reform them under the Registration Act, but Zemo intends to use them against the Grandmaster and his pawns.