William Duffy

William Duffy is an actor, known for The West Wing (1999), It's Always Sunny in Philadelphia (2005) and Scandal (2012).

William Duffy's FILMOGRAPHY - Page 5

Its Always Sunny in Philadelphia - Season 7

ER - Season 14

Heroes - Season 3

Its Always Sunny in Philadelphia - Season 3

Bosch - Season 1

The Two Jakes

Its Always Sunny in Philadelphia - Season 15

ER - Season 9

Scandal - Season 6

A West Wing Special to benefit When We All Vote

ER - Season 1 (1994)

ER - Season 15

Third Watch - Season 6

American Dreams - Season 1

Its Always Sunny in Philadelphia - Season 13

NCIS - Season 13

California Dreams - Season 1

The Division - Season 2

Hearts Afire - Season 1

Waist Deep

The Onion Movie

Tyson

The Mentalist - Season 1

Third Watch - Season 5

The OC - Season 1

Karla

William Duffy'S roles

Larry

Man in Suit