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Kasey Mahaffy

A Portland, Oregon native, Kasey received his BFA in acting from Southern Oregon University and completed the Actor's Ensemble Internship Program at PCPA in California. He then moved to New York City to perform there and at various regional theaters across the US. In 2006 Kasey relocated to Los Angeles to pursue a career in film & television, and ... See full bio »
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Known For

Modern Family
Getting On
Getting On Rick Joy
American Horror Story
American Horror Story Father James
Castle Lance Newman


Hide Hide Show Show Actor (26 credits)
 2017 Something New (Short) (completed)
 2015-2017 Modern Family (TV Series)
- Heavy Is the Head (2017) ... Dom
- The Alliance (2016) ... Dom
- A Stereotypical Day (2016) ... Dom
- Double Click (2016) ... Dom
- Promposal (2016) ... Dom
 2016 Scream Queens (TV Series)
Thomas Benderhall
- The Hand (2016) ... Thomas Benderhall
 2016 Diagnosis Delicious (TV Movie)
 2015 Unsingle (TV Movie)
 2015 Days of Our Lives (TV Series)
- Episode #1.12648 (2015) ... Martin
- Episode #1.12647 (2015) ... Martin
- Episode #1.12642 (2015) ... Martin
- Episode #1.12641 (2015) ... Martin
 2014 Bad Teacher (TV Series)
Mark Cuban's Assistant
- Fieldtrippers (2014) ... Mark Cuban's Assistant
 2013 Franklin & Bash (TV Series)
- Freck (2013) ... Freck
 2010-2013 Castle (TV Series)
Lance Newman
- Still (2013) ... Lance Newman
- Overkill (2010) ... Lance Newman
 2012 Don't Take This the Wrong Way (Short)
Collin Simms
 2012 CSI: Crime Scene Investigation (TV Series)
Ian Doyle
- Stealing Home (2012) ... Ian Doyle
 2011 The Fresh Beat Band (TV Series)
- Ghost Band (2011) ... Kasey
 2011 L.A. Noire (Video Game)
Thomas Bailey (voice)
 2010 Nathan vs. Nurture (TV Movie)
 2010 Law & Order: LA (TV Series)
- Pasadena (2010) ... Kern
 2010 Proposition 8 Trial Re-Enactment (TV Series documentary)
Dr. Kenneth Miller
 2009 Bones (TV Series)
Leland Frankel
- A Night at the Bones Museum (2009) ... Leland Frankel
 2008 ER (TV Series)
Johnny Morris
- The High Holiday (2008) ... Johnny Morris
 2007 Girlfriends (TV Series)
- Save the Last Dance (2007) ... Waiter
 2007 Ocean's Thirteen
Security Technician
 2007 Veronica Mars (TV Series)
Russian Lit Student
- There's Got to Be a Morning After Pill (2007) ... Russian Lit Student
 2007 Crossing Jordan (TV Series)
Second Uni
- Retribution (2007) ... Second Uni
 2006 Medium (TV Series)
- Be Kind, Rewind (2006) ... Waiter
 2006 Joey (TV Series)
Red-Haired Guy
- Joey and the Dad (2006) ... Red-Haired Guy

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6' 1" (1.85 m)

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