The Inheritance (movie, 1980)

Sylvia cannot have children, and she convinces married Jewish woman Irene to have a child and then give the child to her for adoption. The plan works but it also backfires. The way in which the child was adopted causes friction between Sylvia and her husband, and to make matters worse, Sylvia's husband falls in love with Irene. A crisis looms when he asks his jealous wife to give Irene her identity papers because Jews are being deported and Irene will die without their help.