Four Friends is a 1981 American Comedy-drama film directed by Arthur Penn. The semi-autobiographical screenplay by Steve Tesich follows the path of the title characters from high school to college during the often turbulent 1960s and beyond. The cast features Craig Wasson, Jodi Thelen, Jim Metzler and Glenne Headly. Wikipedia
Danilo: (to his estranged father) Are we just gonna keep his up?
Mr. Prozor: What is it you are suggesting?
Danilo: I don't know... I've never even seen you smile.
Mr. Prozor: (long pause) When you were born I smiled.
Danilo: Well I guess I wasn't paying attention, that slipped by me.
Mr. Prozor: When you were born...I... took off my hat and I... beat on the table with it! And I'm almost sure... I was smiling...
(pauses, smiles for real, they all laugh)
Danilo: That looks good on you Papa!