Home Movies Series trending Actors Watchlist

Loading...

description

StreamFlix

aboutUs
contact
termsOfService
privacyPolicy
sitemap

discover

Movies
TV Shows
Actors
newReleases

title

action
comedy
drama
sciFi

© 2025 StreamFlix. allRightsReserved

This product uses the TMDB API but is not endorsed or certified by TMDB.

William Duffy

William Duffy

William Duffy

Acting

23 Credits

William Duffy is an actor.

11 Movies

12 TV Shows

Biography

William Duffy is an actor.

Known For

Criminal Minds

Criminal Minds

as Dr. Larson

Law & Order

Law & Order

as CSU Technician

It's Always Sunny in Philadelphia

It's Always Sunny in Philadelphia

as Hedge Fund Guy

Personal Details

Known For: Acting
Gender: Male

Acting Credits

Movies11

TV Shows12

Total Credits23

Movies

Blast from the Past

Blast from the Past

The Two Jakes

The Two Jakes

Sniper 3

Sniper 3

Waist Deep

Waist Deep

Double Tap

Double Tap

Karla

Karla

Brainstorm

Brainstorm

A West Wing Special to Benefit When We All Vote

A West Wing Special to Benefit...

Loving

Loving

Betrayed by Love

Betrayed by Love

The Ascent

The Ascent

TV Shows

Criminal Minds

Criminal Minds

Law & Order

Law & Order

It's Always Sunny in Philadelphia

It's Always Sunny in Philadelp...

The Mentalist

The Mentalist

The West Wing

The West Wing

Bosch

Bosch

The O.C.

The O.C.

Scandal

Scandal

Heroes

Heroes

Parenthood

Parenthood

American Dreams

American Dreams

Hearts Afire

Hearts Afire

William Duffy | StreamFlix | StreamFlix