Robert Dyke Director, Screenwriter Victor Slezak John F. Kennedy Actor Caprice Benedetti Jacqueline Kennedy Actor Vince Grant Robert F. Kennedy Actor Bruce Campbell William Roberts Actor Barry Corbin Lyndon Johnson Actor Larry Drake J. Edgar Hoover Actor Joseph Murphy Raymond Mead Actor Rick Gianasi James Robert Kennedy Actor Charles F. Cirgenski Executive Producer Ron Cook Executive Producer James A. Courtney Executive Producer Gary Bloom Executive Producer Tom Van Scyoc Executive Producer Mary Petryshyn Producer Dan Kolton Original Music Lon Stratton Cinematographer