I Know This Much is True (2020)
HBO · Drama · 1 season · 64 min
I Know This Much is True is described as an epic family saga that explores the American identity following the parallel lives of twin brothers Dominick and Thomas Birdsey throughout the latter half of the 20th century.
Seasons
- Season 1 · 6 episodes · 2020
Cast
Mark Ruffalo
Thomas Birdsey- Mark Ruffalo
Dominick Birdsey 
Kathryn Hahn
Dessa Constantine
John Procaccino
Ray Birdsey
Rob Huebel
Leo
Gabe Fazio
Shawn Tudesco
Melissa Leo
Concettina Ipolita Tempesta Birdsey / Ma
Rosie O'Donnell
Lisa Sheffer
Archie Panjabi
Dr. Patel
Michael Greyeyes
Ralph Drinkwater
Imogen Poots
Joy Hanks
Juliette Lewis
Nedra Frank
