Who Killed Stalin

Was Josef Stalin, one of the Worlds most powerful leaders killed? Or was the Communist party afraid of losing their power? Could the heart attack be a cover up? This documentary goes through secret KGB-files in search of truth. Was Josef Stalin, one of the Worlds most powerful leaders killed? Or was the Communist party afraid of losing their power? Could the heart attack be a cover up? This documentary goes through secret KGB-files in search of truth. Was Josef Stalin, one of the Worlds most powerful leaders killed? Or was the Communist party afraid of losing their power? Could the heart attack be a cover up? This documentary goes through secret KGB-files in search of truth. Was Josef Stalin, one of the Worlds most powerful leaders killed? Or was the Communist party afraid of losing their power? Could the heart attack be a cover up? This documentary goes through secret KGB-files in search of truth.