John F. Kennedy
Self
Acting
Hubert H. Humphrey
Self
Acting
Jacqueline Kennedy
Self
Acting
Robert F. Kennedy
Self
Acting
Muriel Humphrey
Self
Acting
Robert Drew
Self
Production
Joseph McBride
Self - Kennedy Volunteer
Acting
Joseph Julian
Narrator (voice)
Acting
Philleo Nash
Self
Acting
Pierre Salinger
Self (uncredited)
Acting
Clement John Zablocki
Self (uncredited)
Acting