
Family movie night? There's an app for that
Download our new mobile app on iOS and Android.
Broken Diamonds
By Sandie Angulo Chen,
Common Sense Media Reviewer
Common Sense Media Reviewers
Heartfelt but uneven mental illness drama; language.

A Lot or a Little?
What you will—and won't—find in this movie.
Where to Watch
Videos and Photos
Broken Diamonds
Community Reviews
There aren't any parent reviews yet. Be the first to review this title.
What's the Story?
In BROKEN DIAMONDS, Scott (Ben Platt) has just quit his job as a waiter in order to move to Paris and pursue his dream of writing a book. Before he can leave, his stepmother, Cookie (Yvette Nicole Brown), calls with the news that his ill father has died. Then, unexpectedly, Scott's older sister, Cindy (Lola Kirke), is kicked out of her residential treatment facility, and he's forced to take her in until a spot opens up in another supervised home. Cindy, who lives with schizophrenia, can be unpredictable, impetuous, and occasionally unsafe when she's not on her prescribed meds, and her full-time presence in Scott's life while they're both grieving and he's trying to move creates a lot of chaos and instability.
Is It Any Good?
The talented stars of this drama give capable performances, but the script falls into the trap of using a character with mental illness to impact the main character's growth. Platt and Kirke do fine work with the roles as given. They have a tender rapport, and both give nuanced performances as 20-somethings living without much parental support -- just each other. But there's a sense of unease watching Broken Diamonds play out, because it's off-putting to see a character who has a mental illness function primarily as a supporting character who changes the main character's life -- a cliché that has been criticized as tokenism for decades. Cindy's story arc includes perceived stereotypes and extreme symptoms of how schizophrenia manifests itself in young adults (voices, delusions, hallucinations, trouble concentrating, movement disorders), but they're all shown from Scott's perspective. Cindy's actions and struggles are viewed as important primarily because of how they impact him (and he has his own emotional issues to process), not her.
It's difficult to see past the movie's fundamental flaw because of Cindy's lack of agency as a character. Additionally, Ben's own character is limited to that of grieving son and put-upon brother, without exploring other areas of his life -- like his friendships, his plans in Paris (other than as a metaphor), or his past, aside from a couple of conversations with Cookie and his mom (over the phone). As with his directorial debut Camp X Ray (which he also wrote), Peter Sattler once again shows that he knows how to capture talented performances, but the execution here ultimately falls short because of the screenplay's missteps.
Talk to Your Kids About ...
Families can talk about how Broken Diamonds portrays mental illness. Does it seem authentic? If you or someone you love has a mental illness, what do you think about the movie's depiction? How does it compare to other movies and TV shows you've seen on the topic?
Discuss the importance of communication in a family. What do you think about the way Scott communicates with his sister and parents? How could their communication improve?
Do you consider anyone a role model in the movie? What character strengths are displayed in the story?
What does Paris represent to Scott? What other cities are used as metaphors or catalysts for making dreams come true?
Movie Details
- In theaters: July 23, 2021
- On DVD or streaming: July 23, 2021
- Cast: Ben Platt , Lola Kirke , Yvette Nicole Brown
- Director: Peter Sattler
- Inclusion Information: Gay actors, Female actors, Black actors
- Studio: FilmRise
- Genre: Drama
- Topics: Brothers and Sisters
- Run time: 90 minutes
- MPAA rating: PG-13
- MPAA explanation: thematic elements and a crude gesture
- Last updated: September 25, 2023
Inclusion information powered by
Did we miss something on diversity?
Research shows a connection between kids' healthy self-esteem and positive portrayals in media. That's why we've added a new "Diverse Representations" section to our reviews that will be rolling out on an ongoing basis. You can help us help kids by suggesting a diversity update.
Suggest an Update
Where to Watch
Our Editors Recommend
Movies That Feature Characters Living with Mental Illness
Indie Films
Common Sense Media's unbiased ratings are created by expert reviewers and aren't influenced by the product's creators or by any of our funders, affiliates, or partners.
See how we rate