Portrait of John Karna

John Karna

Bio: 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
Born: Mon, Nov 18 1991
Birthplace: Houston, Texas, USA
John Karna is 33 years old
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Acting Roles
Crew Roles

Movies (Acting Roles)

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Poster of The Dead Thing
The Dead Thing
John Karna will be 33 in The Dead Thing as 'Chris'.
Movie Released: Tue, Feb 11 2025
Poster of Home Free
Home Free
John Karna was 31 in Home Free as 'Richard'.
Movie Released: Sun, Jul 02 2023
Poster of The Blazing World
The Blazing World
John Karna was 29 in The Blazing World as 'Blake'.
Movie Released: Fri, Oct 15 2021
Poster of Lady Bird
Lady Bird
John Karna was 25 in Lady Bird as 'Greg Anrue'.
Movie Released: Fri, Sep 01 2017
Poster of Sugar Mountain
Sugar Mountain
John Karna was 25 in Sugar Mountain as 'Josh Miller'.
Movie Released: Fri, Dec 09 2016
Poster of Premature
Premature
John Karna was 22 in Premature as 'Rob Crabbe'.
Movie Released: Wed, Jul 02 2014
Poster of Bindlestiffs
Bindlestiffs
John Karna was 20 in Bindlestiffs as 'John Woo'.
Movie Released: Sun, Jan 22 2012
Poster of Foibles
Foibles
John Karna will be 33+ in Foibles as 'Jordan'.
Movie Released: Unreleased

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of 9-1-1: Lone Star
9-1-1: Lone Star
John Karna was 28+ in 9-1-1: Lone Star as 'Spence'.
TV Show Released: First Air Date
Sun, Jan 19 2020
Poster of Valley of the Boom
Valley of the Boom
John Karna was 27+ in Valley of the Boom as 'Marc Andreessen'.
TV Show Released: First Air Date
Sun, Jan 13 2019
Poster of Dirty John
Dirty John
John Karna was 27+ in Dirty John as 'Jimmy'.
TV Show Released: First Air Date
Sun, Nov 25 2018
Poster of Scream: The TV Series
Scream: The TV Series
John Karna was 23+ in Scream: The TV Series as 'Self, Noah Foster'.
TV Show Released: First Air Date
Tue, Jun 30 2015
Poster of Chicago Fire
Chicago Fire
John Karna was 20+ in Chicago Fire as 'Alan'.
TV Show Released: First Air Date
Wed, Oct 10 2012
Poster of Modern Family
Modern Family
John Karna was 17+ in Modern Family as 'Alec'.
TV Show Released: First Air Date
Wed, Sep 23 2009
Poster of Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
John Karna was 7+ in Law & Order: Special Victims Unit as 'Holden March'.
TV Show Released: First Air Date
Mon, Sep 20 1999
Poster of Masters of Doom
Masters of Doom
John Karna will be 33+ in Masters of Doom as 'Tom Hall'.
TV Show Released: First Air Date
Unreleased