Red Team (2001)

FBI Agent Jason Chandler has devoted his life to enforcing the law. But on the trail of a series of mysterious murders surrounding some of society's deadliest serial killers, Agent Chandler is forced down a path where no one can be trusted. Only this time, sociopathic killers are being meticulously murdered one by one in grisly circumstances - and it's no coincidence. Now, to search for justice, he must uncover the truth. And the life he must protect will be his own.