In Argentina, one daughter of patriarch Madariaga is married to a Frenchman while the other is married to a German thus leading to a crisis when Nazi Germany occupies France and some Madariaga family members fight on opposite sides.
Not streaming on a subscription service in the US right now.
Starring Glenn Ford, Ingrid Thulin, Charles Boyer, Lee J. Cobb, Paul Lukas, Yvette Mimieux, Karlheinz Böhm, Paul Henreid, Marcel Hillaire, Harriet E. MacGibbon