John Karna (born November 18, 1991) is an American film and television actor. He is most well-known for his role as Noah on Scream: The TV Series.
Known For
Foibles
Jordan
0.0
2025
The Dead Thing
Chris
5.7
2025
Home Free
Richard
0.0
2023
The Blazing World
Blake
4.4
2021
9-1-1: Lone Star
Spence · (1 episode)
8.0
2020
Valley of the Boom
Marc Andreessen · (6 episodes)
5.8
2019
Dirty John
Jimmy · (1 episode)
6.8
2018
Lady Bird
Greg Anrue
7.3
2017
Sugar Mountain
Josh Miller
5.7
2016
Scream: The TV Series
Noah Foster · (23 episodes)
6.9
2015
Premature
Rob Crabbe
5.5
2014
Chicago Fire
Alan · (1 episode)
8.4
2012
Bindlestiffs
John Woo
4.0
2012
Modern Family
Alec · (1 episode)
7.9
2009
Law & Order: Special Victims Unit
Holden March · (1 episode)
7.9
1999
Masters of Doom
Tom Hall · (1 episode)
0.0