Mark St. Cyr
Known For
Acting
Born
1987-11-16
Biography
Mark St. Cyr is an American actor native of Louisiana.
Most Known For
Law & Order: Special Victims Unit
as Jamal Turner
Chicago P.D.
as Arthur Burton
Person of Interest
as Airport Cop
Elsbeth
as Ronan Gaines
The Menu
as Dave
High School Musical: The Musical: The Series
as Benjamin Mazzara
Going in Style
as DJ (uncredited)
John Doe
as Mark
Tender
High School Musical: The Musical: The Holiday Special
as Self
Root Letter
as Adam
The Housesitters
as Eric
Triple Threat
as Caleb