Mark O'Brien
Mark O'Brien
Date of Birth
May 7, 1984
Age
40 years old
Zodiac sign
Taurus
Occupation
Actor, Director, Writer
Biography of Mark O'Brien
Mark O'Brien - Canadian actor and director. He was born May 7, 1984 in St. John's, Canada.
Best known for his work on films such as Arrival (2016), Ready or Not (2019) and TV shows such as Halt and Catch Fire (2014-2017), City on a Hill (2019).
