• Network: HBO
  • Series Premiere Date: May 10, 2020
Metascore
66

Generally favorable reviews - based on 29 Critic Reviews

Critic score distribution:
  1. Positive: 17 out of 29
  2. Negative: 1 out of 29
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Critic Reviews

  1. Reviewed by: Carol Midgley
    May 18, 2020
    100
    It won't cheer you up. However, its unrelenting misery did not stop it being almost exhilarating to watch, mainly because of beautiful, near-perfect performances by Mark Ruffalo.
  2. Reviewed by: Clint Worthington
    May 11, 2020
    100
    It’s an astounding work of drama featuring an incredible ensemble of performances, involving direction, and a beautiful, novelistic script that earns its big emotional swings for the fences. And it might be some of Ruffalo’s best work of his career.
  3. Reviewed by: Rodrigo Perez
    Oct 5, 2020
    91
    The filmmaker delivers an extensive feast on his consistent human concerns that feels worthy of all its various detours and subplots (not too many, but a few that include actors like Juliette Lewis, Imogen Poots and Rob Huebel).
  4. Reviewed by: Jeff Sneider
    May 11, 2020
    90
    Cianfrance has a gift for exploring the complex relationships between people, and he deals the cards straight here. There's also a timeless quality to his work that makes I Know This Much Is True feel like it could've been set at any point in the last few decades.
  5. Reviewed by: Kevin Fallon
    May 8, 2020
    90
    The new HBO series I Know This Much Is True is excellent. It’s also incredibly depressing. Relentlessly, viscerally depressing.
  6. Reviewed by: Sheila O'Malley
    May 8, 2020
    88
    "I Know This Much is True" is filled with riveting performances, and not just Mark Ruffalo. ... There are times when "compassion fatigue" sets in, particularly in the final episode. But seeing actors do what they do best, with Cianfrance giving them the space to do it, makes "I Know This Much is True" a real feast.
  7. Reviewed by: Joel Keller
    Jun 24, 2020
    80
    I Know This Much Is True is an emotionally harrowing tale, but Ruffalo’s performance is so remarkable that you’ll find hope in the relationship between the Birdsey brothers.
  8. Reviewed by: Glenn Garvin
    May 26, 2020
    80
    HBO's production is relentlessly grim, a smothering tapestry of insanity, nutballery, and emotional and physical brutality.
  9. TV Guide Magazine
    Reviewed by: Matt Roush
    May 13, 2020
    80
    Empathy is what keeps this harrowing story from being just a wallow in misery. [Dominick's] journey of self-discovery, which includes a crusade that began in childhood to learn his birth father's identity, feels absolutely, dramatically true. [11 - 24 May 2020, p.6]
  10. Reviewed by: Melanie McFarland
    May 11, 2020
    80
    Ruffalo inhabits both roles completely; any nods earned are deserved. It's up to you, however, to decide if you want to witness the full effort of his performance from bloody stem to depressing stern. Make it through the first episode, and the second warms up.
  11. Reviewed by: Keith Phipps
    Apr 30, 2020
    80
    As a movie, it might also play as a merciless assault of misery. Here in HBO's six-episode miniseries, the misery has room to breathe.
  12. Reviewed by: Ben Travers
    May 7, 2020
    75
    The first episode of “I Know This Much Is True” frontloads much of the anguish felt and reflected in this six-episode family drama, and even though it’s not wholly representative of the beauty to come, the series’ dour tone can overshadow its remarkable filmmaking, exacting performances, and poignant personal discoveries.
  13. Reviewed by: Brian Lowry
    May 8, 2020
    70
    Once you get past the soapy title, this six-episode limited series offers a grim but gripping adaptation of Wally Lamb's book, rife with tormented family history and the struggle to overcome the past.
  14. Reviewed by: Judy Berman
    May 6, 2020
    70
    Though writer-director Derek Cianfrance smartly dilutes the melodrama with the same blunt realism that made his 2010 film Blue Valentine a gut punch, he doesn’t entirely succeed at bringing the narrative down to earth. ... It’s Ruffalo who rescues the show from mediocrity, counteracting heavy-handed twists and on-the-nose lines. ... Commanding as it is, his performance is also generous. It brings out the best in scene partners.
  15. Reviewed by: Tom Long
    Aug 14, 2020
    67
    It’s all technically impressive. And it’s all a monumental bummer.
  16. Reviewed by: Amy Amatangelo
    May 7, 2020
    67
    Ruffalo gives a transformative performance. ... The series is filled with terrific performances. ... But even sad shows need moments of levity and there are none here. Even from Huebel who is more known for comedy. If ever there was a miniseries that needed just a modicum of comic relief I Know This Much Is True is it.
  17. Reviewed by: Ines Bellina
    May 1, 2020
    67
    I Know This Much Is True can be an uneven journey, overwhelming in its self-indulgent trauma and soaring when it examines the parallels between our individual transgressions and the grand scale sins that forged this nation. One wishes this theme would have been further explored instead of weakening its punch. There are some payoffs, however, to sticking with the miniseries.
User Score
7.0

Generally favorable reviews- based on 27 Ratings

User score distribution:
  1. Positive: 20 out of 27
  2. Negative: 6 out of 27
  1. Jun 12, 2020
    6
    Full disclosure, I am not a Mark Ruffalo fan. I don't think he's a great actor. Competent? Yes, but not as great as I've been led to believe.Full disclosure, I am not a Mark Ruffalo fan. I don't think he's a great actor. Competent? Yes, but not as great as I've been led to believe. However, he is impressive in this as far as I've gotten. Slate reviewed it as a "carnival of pain" and they nailed it. I want to read the novel to see if it was told better in writing, because this is all over the place. Great acting (with one exception; Rosie O'Donnell . I can't stand her. She's the lesbian Ralph Cramden. If you're supposed to hate the social worker, though, good pick. She's one of those Karens that has a sliver of authority and uses it with gusto. Like when she kinda forces Dominick to pass on that he loves his brother despite not even knowing either of them)., looks amazing, fantasti soundtrack, but there's no focus. Its just tragedy after tragedy and broken people carrying on. I would say its a spoiler, but if a moron like me gets the incest sub-plot from the get go, most people will. Full Review »
  2. Jun 3, 2020
    10
    História bastante depressiva, atuações dignas de Emmy, melhor estreia do ano.
  3. May 21, 2020
    9
    Amazing acting from Mark Ruffalo!! Deserves an Emmy nod. Beautifully shot by Derek Cianfrance. Keeps the viewer wanting more, despite beingAmazing acting from Mark Ruffalo!! Deserves an Emmy nod. Beautifully shot by Derek Cianfrance. Keeps the viewer wanting more, despite being overall depressing story. Full Review »