Home » People » Peter Gallagher

Peter Gallagher's Pets

Does Peter Gallagher Have Any Pets?

Willie Nelson (Dog)

While not his dog, Peter Gallagher is the grand dad of his daughters dog, Willie Nelson. Willie frequents Gallagher’s Instagram and was also caught taking a selfie with Willie once[1].

Peter Gallagher

Peter Gallagher Pets


August 19, 1955 (68)

Links (Tags)


Peter Gallagher is an American actor, musician, and writer known for his roles in the television series “The O.C.” and films such as “American Beauty” and “While You Were Sleeping.”

In films, Gallagher portrayed Buddy Kane in “American Beauty,” and played roles in “While You Were Sleeping” as the main character’s love interest and an ambitious lawyer in “The Player.” On television, he is recognized for his role as Sandy Cohen in “The O.C.,” and has had significant roles in “Covert Affairs” and “Law & Order: Special Victims Unit.”

Gallagher has worked with numerous actors throughout his career. His collaborations include Sandra Bullock in “While You Were Sleeping,” Kevin Spacey and Annette Bening in “American Beauty,” and Mandy Moore in “The Family Stone.” He also appeared alongside Kelly Rowan in “The O.C.,” Piper Perabo in “Covert Affairs,” and Mariska Hargitay in “Law & Order: Special Victims Unit.”