The Sentinel (12A)

Secret service agent Pete Garrison is having an illicit affair with the First Lady, Sarah Ballentine. When one of the agents guarding the President is murdered, insiders fear an assassination attempt on the premier and Garrison becomes the prime suspect. Tensions within The White House boil over as the corridors of power echo with political and personal intrigues, while Garrison comes under close scrutiny from fellow agent Breckinridge. On the run for his life, Garrison uses all of his training to unmask the mole within the White House, aided by his one-time protege Jill Marin.