Deep in the Russian countryside, a thirty-ton killing machine known officially as T-34 is being developed in total secrecy. Its inventor is a rogue genius whose macabre death is considered an accident only by the innocent. Suspecting assassins everywhere, Stalin brings in his best--if least obedient--detective to solve a murder that's tantamount to treason. Answerable to no one, Inspector Pekkala has the dictator's permission to go anywhere and interrogate...