John Zderko is an actor, known for Apparitional (2014), The Player (2015) and Criminal Minds (2005).
I Got the Hook Up 2
The Mentalist - Season 7
9-1-1: Lone Star - Season 3
The Mentalist - Season 1
Criminal Minds - Season 7
Breaking (892)
Dirty John - Season 1
The Mentalist - Season 5
The Player - Season 1
Jinn (2018)
9-1-1: Lone Star - Season 2
The Mentalist - Season 2
The Mentalist - Season 3
The Mentalist - Season 6
The Mentalist - Season 4
Dirty John - Season 2
9-1-1: Lone Star - Season 4
9-1-1: Lone Star - Season 1
Haunting of Cellblock 11
Bosch: Legacy - Season 1
Bosch: Legacy - Season 2