About
MacArthur completed his high school studies at Deerfield Academy. After this, he joined Bowdoin College to pursue a Bachelor’s in Government. To pursue his interest in acting, he later enrolled in Groundlings Theater Company and Atlantic Theater Company, too. He made his feature film debut with Homo Erectus, portraying Thudnik. However, he is most widely known for playing Jay Geils in Angie Tribeca. His other acting credits also include Go On, Worst Week, A Haunted House 2, Being Frank, and others. He also made guest appearances in popular shows like How I Met Your Mother and Happy Endings. —via yahoo movies
Known for
How I Met Your MotherSeries • 2005
Curb Your EnthusiasmSeries • 2000
MediumSeries • 2005
The King of QueensSeries • 1998
EntourageSeries • 2004
The Morning ShowSeries • 2019
Angie TribecaSeries • 2016
Happy EndingsSeries • 2011
Key & PeeleSeries • 2012
SuburgatorySeries • 2011
Pushing DaisiesSeries • 2007
History of the World: Part IISeries • 2023
Single ParentsSeries • 2018
WhitneySeries • 2011
The Game PlanMovie • 2007
Go OnSeries • 2012
A Haunted House 2Movie • 2014
LookingSeries • 2014
She's Out of My LeagueMovie • 2010
Dear SantaMovie • 2024
The RunaroundsSeries • 2025
Life As We Know ItMovie • 2010
The Way BackMovie • 2020
Are We Done Yet?Movie • 2007