Tom Berenger
Billy Sutton
Joseph Bova
Father Robinson
Kevin Conway
David F. Powers
Paddy Croft
Powers' Sister
E. Brian Dean
McGraw
Brian Dennehy
Longshoreman
Mary Diveny
Mrs. Murphy
Joanne Dusseau
Heather Van Watt
Sean P. Griffin
Sullivan
Harris Laskawy
Man in Crowd
Bernie McInerney
Sully
Ron McLarty
Bubba
Kenneth McMillan
Softy McNamara
Burgess Meredith
John F. "Honey Fitz" Fitzgerald
Liz Moore
Mrs. Gallagher
Bob O'Connell
O'Brien
Chip Olcott
Shorty
Bernie Passeltiner
Mo Shapiro
David S. Powers
Legion Commander
William Prince
Ambassador Joseph P. Kennedy
John Ramsey
Tip Tobin
Shirley Rich
Mrs. Rose Kennedy
Paul Rudd
John F. Kennedy
Rebecca Sand
June Neville
Richard Venture
Joe Kane
Shawn McAllister
Longshoreman (uncredited)
Harrison Ressler
Restaurant Doorman (uncredited)