Peter Gallagher

Known for

New Girl

The Good Wife

Californication

How I Met Your Mother

Grey's Anatomy

The O.C.

Biography

Peter Killian Gallagher (born August 19, 1955) is an American actor. He is best known for his roles in the films Sex, Lies, and Videotape (1989), American Beauty (1999), and Palm Springs (2020).