Biography
John Karna is an American actor. He played Greg Anrue in the 2017 film Lady Bird.
He is known for his role as Noah Foster in the first two seasons of the MTV series Scream (2015–2016). Other film credits include Bindlestiffs (2012), Premature (2014) and Sugar Mountain (2016).
Karna attended the University of Oklahoma for two years, studying musical theatre. His television work also includes guest appearances in Law & Order: Special Victims Unit, Modern Family, Chicago Fire, Dirty John and 9-1-1: Lone Star.
