Mark O'Brien

Acting42 years old (1984) St. Johns, Newfoundland, Canada4 Credits

Avg Score

4 projects

2Based

Mark O'Brien (born May 7th, 1984) is a Canadian actor and director. He is best known for playing the role of Des Courtney in Republic of Doyle (2010) and Tom Rendon in Halt and Catch Fire (2014).

Career Woke Trend

Filmography4

The Outer Threat

movie

Nuremberg

movie

as Colonel John Amen

Ready or Not

movie

as Alex

Arrival

movie

as Captain Marks