William McNamara Filmography
- Actor (99 credits)
- Life in Reverse (2018) Stephen Parker
- Rottentail (2018) Jake Mulligan
- The Trouble (2018) Billy Mack
- Honeymoon in Paradise (2018) Ben Shalks
- Age of the Living Dead (2018) Dr. Howard
- Running Away (2017) Richard
- The Wrong Student (2017) Detective Andrade
- Dr. Jekyll and Mr. Hyde (2017) Bradshaw
- The Audit (2017)
- Deprivation (2017) David
- I Believe (2017) Robert
- Flight (2017) Troy Johnson
- Feel the Dead (2017) Daniel
- Down on the Farm (2017)
- Happenstance (2017) Bodhi
- Last Man Club (2016) Joe Scanlin
- Brothers in Arms (2016) Dennis
- Gas Light (2016) Dr. Ernest Hancock
- Fishes 'n Loaves: Heaven Sent (2016) Jimmy Watkins
- Star Paws (2016) General Ruff
- The Secrets of Emily Blair (2016) Mr. Regan
- The Wrong Roommate (2016) Mark
- Medusa (2015) Dr. Gleason
- The Wicked Within (2015) David
- The Astronaut Wives Club (2015) Robert Kennedy
- Dry (2015) Dr. Brown
- Risk for Honor (2015) George
- Cut! (2014) Bryan Wolff
- High School Possession (2014) Reverend Young
- Historias del canal (2014) Jerry (segment '2013')
- Day of the Mummy (2014) Jack Wells
- Stranded (2014) Doc Holliday
- Je T'aime, Au Revoir (2014) Clark
- Truth (2014) Luke Mezrich
- My Stepbrother Is a Vampire!?! (2013) Gordon
- Ambushed (2013) Agent Waters
- Beyond the Farthest Star (2013) Calvin Clayman
- The Devil's Dozen (2013)
- DTLA (2012) Norm
- The Legend of Hell's Gate: An American Conspiracy (2011) Jones Moon
- Henry (2011) Paul
- The Ascent (2009) Joel
- The Bleeding (2009) Det. Dan Williams
- April Moon (2007) David
- The Grift (2007) Hugh Babcock / Tulsa
- A Dance for Bethany (2007) James Fisher
- Beyond the Break (2006) Richard
- Nightmares & Dreamscapes: From the Stories of Stephen King (2006) Ricky Nelson
- The Iron Man (2006) Gerard
- The Still Life (2006) Teacher
- American Black Beauty (2005) Wilford
- McBride: Murder Past Midnight (2005) Tony Harriman
- The Kings of Brooklyn (2004) Chris Parmel
- The Calling (2002) Bobby Murky
- Time Lapse (2001) Clayton Pirce
- Trapped (2001) C. Whitmore Evans
- Paper Bullets (2000) Laurence McCoy
- Knockout (2000) Michael DeMarco
- Just Sue Me (2000) Daniel
- Implicated (1999) Tom Baker
- Beggars and Choosers (1999) Brad Advail
- Brimstone (1998) Gilbert Jax
- Something to Believe In (1998) Mike
- Sweet Jane (1998) Stan Bleeker
- Ringmaster (1998)
- The Brylcreem Boys (1998) Sam Gunn
- Welcome to Paradox (1998) Q.M. Cooper
- Glam (1997) Sonny Daye
- Perversions of Science (1997) Nick Boyer
- The Deli (1997) Kevin
- Stag (1997) Jon DiCapri
- The Hunger (1997) Kent Johanssen
- Storybook (1996) Prince Arthur
- Snitch (1996) Shakley
- Dead Girl (1996) Damon
- Natural Enemy (1996) Jeremy
- Liz: The Elizabeth Taylor Story (1995) Montgomery Clift
- Girl in the Cadillac (1995) Rick Davis
- Copycat (1995) Peter Foley
- Chasers (1994) Eddie Devane
- Radio Inside (1994) Matthew Anderson
- Surviving the Game (1994) Derek Wolfe Jr
- Aspen Extreme (1993) Todd Pounds
- Extreme Justice (1993) Mark Franklin, not listed in credits
- Sworn to Vengeance (1993) Michael Burke
- Honor Thy Mother (1992) Chris
- Doing Time on Maple Drive (1992)
- Wildflower (1991) Sammy Perkins
- Stella (1990) Pat Robbins
- Texasville (1990) Dickie Jackson
- The Edge (1989)
- Dream a Little Dream (1989)
- Stealing Home (1988)
- The Beat (1988) Billy Kane
- Opera (1987) Stefano
- Il segreto del Sahara (1987) Philip Jordan
- Opus of an Angel Stephen
- Enemy Within Solano
- A Perfect Date Joe
- Director (1 credits)
- Producer (1 credits)
- The Wicked Within (2015) ассоциированный продюсер
