Father's Day (German: Irren ist männlich) is a 1996 German comedy film directed by Sherry Hormann.
A philandering husband finds out that he is infertlie and is not the father of his children.
[2] The film grossed $3.5 million in its first two weeks of release in Germany.
This article related to a German film of the 1990s is a stub.
You can help Wikipedia by expanding it.