I Know This Much Is True

Name: I Know This Much Is True
Genre: Drama
Released: 2020-01-01
Rating: 7.9
Cast: Mark Ruffalo, Melissa Leo, Rosie O'Donnell, Archie Panjabi, Kathryn Hahn

2020| 1 season| IMDb 7.9

Streaming availability last checked 20 January 2026

Drama

A family saga that follows the parallel lives of identical twin brothers in an epic story of betrayal, sacrifice and forgiveness.

Creator: Derek Cianfrance

No streaming options found.

Streaming info last checked: 20 Jan 2026

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

I Know This Much Is True

Cast

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