Mark McKenna plays the role of Simon Kelleher in the 2021 series One Of Us Is Lying. Mark McKenna is an Irish actor, musician, and singer born on 5 May 1996 in Dublin, Ireland.
Mark McKenna made his debut in 2016 in the film Sing Street. Mark played the role of Eamon in the 2016 film Sing Street. Mark played the role of Private First Class Murphy in 2018 movie Overlord. Marks’ upcoming film is Dalíland in which he will play the role of Alice Cooper.
Mark McKenna is 25 years old as on 2021.