Sentinel (2006) / (P&S Dub Sub Sen)

There's never been a traitor in the United States Secret Service...until now. And the evidence points to Pete Garrison (Douglas), one of the most trusted agents on the force. Now on the run, with two relentless federal investigators (Sutherland and Longoria) hot on his heels, Garrison must fight to clear his name and thwart an attempt on the President's life before it's too late!