- Country: Germany
- Genres: Comedy, Romance
- Release: 1996-10-31
- Director: Sherry Hormann
- Writers: Kit Hopkins , Orlando Lübbert
- Language: German | English
- Stars: Herbert Knaup , Corinna Harfouch , Richy Müller , Dominik Graf , Axel Milberg , Natalia Wörner , Lena May Graf , Robert Gwisdek , Adele Neuhauser , Max Herbrechter
- Runtime: 96 min
- Awards: 2 wins
- AKA: Tévedni férfias dolog (Hungary) , Irren ist männlich (Germany) , El día del padre (Argentina) , Fête des pères (France, French Republic) , Irren ist männlich , Father's Day (United States of America)
- Plot: Thomas, a successful lawyer, is happily married with two children, but has an affair. His mistress wants a child from him - without any obligations - and although he agrees to "do it", it doesn't work out. After having a test, he is told that he can't have children - ever. But what about the kids he already has?? Thomas seeks advice from his brother, who happens to be a minister.
- IMDB:tt0116651
Father’s Day Cast · · · ALL
Sherry Hormann
Director
Herbert Knaup
Thomas
Corinna Harfouch
Bettina
Richy Müller
Johannes
Dominik Graf
Lorenz
Axel Milberg
Philipp Wegener
Natalia Wörner
Susanne Sochaki
Lena May Graf
Gina
Robert Gwisdek
Leo
Adele Neuhauser
Schlegel
Max Herbrechter
Sporner
Hans-Jörg Assmann
Berger
Dulcie Smart
Thelma
Jochen Striebeck
Dr. Hoffmann
Ralph Herforth
Di Santis
Wolfgang M. Bauer
Dr. Zettler
Sabina Luft
Arzthelferin 2
Gerd Lohmeyer
Kurierfahrer
Shellye Broughton
Biggi
Robin Getrost
Little Jim
Harald Hauschildt
Herr im Fahrstuhl 1
Eric Moss
Herr im Fahrstuhl 2
Andreas Schneppe
Herr im Fahrstuhl 3