Mark St. Cyr
Acting
Born: 1987-11-16
Biography
Mark St. Cyr is an American actor native of Louisiana.
Known For
Law & Order: Special Victims Unit
Jamal Turner
Chicago P.D.
Arthur Burton
Person of Interest
Airport Cop
Elsbeth
Ronan Gaines
The Menu
Dave
High School Musical: The Musical: The Series
Benjamin Mazzara
Going in Style
DJ (uncredited)
No Poster
Snare
High School Musical: The Musical: The Holiday Special
Self
A Spicy but Not Too Spicy Plumber
The Housesitters
Eric
Root Letter
Adam
Tender
Triple Threat
Caleb