Full Name: Mark O'Brien

Date of birth: May 07, 1984 (36 years old)

Location: St. John's, Newfoundland

Country: Canada

Height: 6'2"

Mark O'Brien has been active for 6 years, participating in 7 movies that average a 6.2/10 score.

Ready or Not

Actor -

Marriage Story

Actor - Carter

The Darkest Minds

Actor - Rob Meadows

How It Ends

Actor - Jeremiah

Arrival

Actor - Captain Marks

film stars

Mark O'Brien