Mark St. Cyr
Acting • AGE 38
Mark St. Cyr is an American actor native of Louisiana.
Acting
A Spicy but Not Too Spicy Plumber
2025
Elsbeth
Ronan Gaines
2024
The Menu
Dave
2022
Root Letter
Adam
2022
High School Musical: The Musical: The Holiday Special
Self
2020
Triple Threat
Caleb
2020
High School Musical: The Musical: The Series
Benjamin Mazzara
2019
The Housesitters
Eric
2019
Going in Style
DJ (uncredited)
2017
Chicago P.D.
Arthur Burton
2014
Person of Interest
Airport Cop
2011
Law & Order: Special Victims Unit
Jamal Turner
1999