John Karna
Acting
Biography
No overview available.
Known For
Acting History
Future
Masters of Doom
TVas Tom Hall
2025
2023
Home Free
as Richard
2021
The Blazing World
as Blake
2020
9-1-1: Lone Star
TVas Spence
2019
Valley of the Boom
TVas Marc Andreessen
2018
Dirty John
TVas Jimmy
2017
Lady Bird
as Greg Anrue
2016
Sugar Mountain
as Josh Miller
2015
Scream: The TV Series
TVas Noah Foster
2014
Premature
as Rob Crabbe
2012
Bindlestiffs
as John Woo
Chicago Fire
TVas Alan
2009
Modern Family
TVas Alec
1999
Law & Order: Special Victims Unit
TVas Holden March