Six

"Six" is the sixth and final episode of the HBO limited series I Know This Much Is True.

Synopsis
Official episode synopsis for "Six" from HBO:


 * After a startling confrontation, Dominick seeks reconciliation with those closest to him and receives an answer to the question that has haunted him all his life.

Cast and characters
Starring:
 * Mark Ruffalo as Dominick Birdsey and Thomas Birdsey