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I Know This Much Is True

I Know This Much Is True (2020)

Drama 378 min (TV-MA)
7.9 / 10 IMDb 8.1 / 10

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I Know This Much Is True

2020 Drama 378 min TV-MA 7.9 / 10 IMDb 8.1 / 10

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.

I Know This Much Is True: Cast & Crews

Top Cast
Mark Ruffalo, John Procaccino, Rob Huebel, Gabe Fazio

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What Our Critics Think

Independent reviews from the Compare TV editorial team.

Review Team
4/5
4/5

I Know This Much Is True is a poignant exploration of the complexities of family and mental health, anchored by Mark Ruffalo's extraordinary dual performance as the twin brothers. The narrative unfolds with a deliberate pace, allowing the audience to engage deeply with the characters' struggles. Dir ... Show more >>

Editor Team
3.5/5
3.5/5

I Know This Much Is True is a heavy watch, but it’s one that offers a lot to think about. Mark Ruffalo shines in his dual role, giving a heart-wrenching portrayal of both Dominick and Thomas. The film dives into some dark themes, and it can feel overwhelming at times. But that’s what makes it so rea ... Show more >>

How Viewers Describe This Film

Common themes and sentiments

poignant powerful emotional intense raw thought-provoking slow-paced authentic heavy relatable bittersweet

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Got a question about I Know This Much Is True?

Yes, I Know This Much Is True is worth watching for its compelling exploration of family dynamics and mental health. The performances, particularly by Mark Ruffalo, are deeply moving and provide a rich emotional experience.

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