I Know This Much Is True

About I Know This Much Is True

Mark Ruffalo stars as identical twin brothers Dominick and Thomas Birdsey in this family saga, which follows their parallel lives in an epic story of betrayal, sacrifice and forgiveness, set against the backdrop of 20th-century America. The six-episode limited drama series, written and directed by Derek Cianfrance, is based on Wally Lamb’s award-winning New York Times bestseller of the same name.

Latest Media Releases

January 15, 2020

Limited Series I KNOW THIS MUCH IS TRUE debuts this April
  • HBO

  • I Know This Much Is True