I Know This Much Is True
“You don't just give up on the people you love.”
The parallel lives of identical twin brothers Dominick and Thomas Birdsey in an epic story of betrayal, sacrifice and forgiveness set against the backdrop of 20th century America.
On screen
Top Cast
Mark Ruffalo
Dominick Birdsey / Thomas Birdsey
Melissa Leo
Concettina Ipolita Tempesta 'Ma' Birdsey
Rosie O'Donnell
Lisa Sheffer
Archie Panjabi
Dr. Patel
Kathryn Hahn
Dessa Constantine
John Procaccino
Ray Birdsey
Rob Huebel
Leo
Michael Greyeyes
Ralph Drinkwater
Gabe Fazio
Shawn Tudesco / Dominick and Thomas Acting Double
Rocco Masihi
Young Thomas Birdsey
Donnie Masihi
Young Dominick Birdsey
Laura Esterman
Ruth Hood
Episodes guide
Seasons
Miniseries
6 episodes · 2020
Preview
Official Trailer
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