Barbra Streisand
Margaret Reynolds
David Selby
Paul Reynolds
Jacobo Morales
Fidel Castro
Paul Benedict
Dr. Beineke
George S. Irving
Dr. Keglin
Carl Gottlieb
Vinnie
Joseph Bova
John
Mary Louise Wilson
Betty
Cynthia Harris
Stella
Iris Brooks
Vicki
Vassili Lambrinos
Dr. Loffert
Barbara Rhoades
Dr. Bolden
Conrad Bain
Dr. Gordon
Isabel Sanford
Maria
Carole Ita White
Miss Spittlemeister
Conrad Roberts
Clay
David Downing
John
Ji-Tu Cumbuka
Black Captain
Paul Dooley
Statue of Liberty Guard
Anne Ramsey
Battleaxe
Lois Smith
Elinore
Renée Lippin
Connie
Lee Chamberlin
Jan
Jennifer Darling
Joanne
Marilyn Coleman
Rose White
Sully Boyar
Fat Man (uncredited)
Janet Brandt
Aunt Ida (uncredited)
Stockard Channing
Judy Stanley (uncredited)
Moosie Drier
Billy (uncredited)
Jason Gould
Young Boy (uncredited)
Bob Harks
Professor (uncredited)
Rita Karin
Mrs. Grossbard (uncredited)
Efraín López Neris
Castro's Aide (uncredited)
Marc Vahanian
David (uncredited)
Marlene Willoughby
Woman Getting Arrested (uncredited)
Ariane Heller
Elizabeth Reynolds
Terry Smith
Peter
Gary Smith
Peter
Jane Hoffman
Mrs. Koerner
John C. Becher
Mr. Koerner
Pearl Shear
Aunt Till
Marilyn Curtis
Judy
Marina Durell
Dr. Lopez
Danny Black
Leon
Jane Betts
Woman Doctor
Margo Winkler
Hospital Clerk
Terry O'Mara
Cathie
Jacqueline Lovejoy
Girl in Fantasy Sequence
Stanley Appleman
Tommy (uncredited)
Juan DeCarlos
Blackman (uncredited)
Norman Fields
Reporter (uncredited)
Pitt Herbert
Uncle Dave (uncredited)
Jane House
Mrs. Keglin (uncredited)
Tammy Lee
Bibs (uncredited)
Toian Matchinga
Woman Patient (uncredited)
Jessamine Milner
Nanny (uncredited)
Dee Timberlake
Girl (uncredited)