In 2014, Mark and his brother, Jay, created the critically acclaimed television series “Togetherness” in which Mark also starred.
Discovery Channel announced today that Mark Duplass, and Brían F. O’Byrne (Mildred Pierce, Aquarius) have been cast in its upcoming scripted Unabomber series Manifesto, set to air this year.
Mark Duplass has been cast as David Kaczynski, Ted Kaczynski’s younger brother.
Mark Duplass is an award-winning actor, filmmaker and producer.