It’s debatable whether Uncut Gems should be labeled an indie crime thriller or a ‘Scared Straight’ session for gambling addicts. Benny and Josh Safdie are filmmaking brothers who seem to specialize in adding a frenetic pace to the lives of characters who consistently make bad decisions. Their excellent 2017 film Good Time (starring Robert Pattinson) set the tone for their latest, featuring an Adam Sandler performance unlike anything we’ve previously seen from him.

After a brief prologue at an Ethiopian mine, we are dropped right into Howard’s world. Well, more specifically, we find ourselves on the camera end of Howard Ratner’s colonoscopy, while also seeing the vibrant glow of the rare opal extracted from that opening-scene mine. Remarkably, the colonoscopy may be Howard’s (and our) most relaxing moment of the movie. The character of Howard is based on a guy the Safdie brothers’ dad worked for in the Diamond District when they were growing up. He’s played here by Mr. Sandler, who delivers a performance so memorable that we now can’t imagine anyone else in the role.

Here is what we learn about Howard: he’s arrogant and foolish and energetic and hopeful. He lives life on the edge…or perhaps he’s already tipped. He’s a Jewish jeweler based in inner-city Manhattan, and as the film begins, he owes a lot of money to someone who has hired goons to collect. Howard has an irascible wife Dinah (Idina Menzel, Elsa’s voice in Frozen), who is fed up with his antics…one of which is his employee/mistress Julia (newcomer Julia Fox). Howard has an insatiable gambling addiction and he’s always on the brink of a life-changing big score or a colossal failure that could cost him everything. He’s a hustler who has to move faster each day to prevent the collapse of his house of cards: sports bets, pawns, loans, lies, and empty promises.

So if you think you now have a feel for this, I can assure you that you are mistaken. The frenetic pace is relentless to watch. We kind of like Howard, but yet, we want nothing to do with him. His latest scheme involves the expectation that the rare opal will solve his many financial woes. In the meantime, his business associate Demany (LaKeith Stanfield) brings him a high profile client…NBA star Kevin Garnett. The film looks and feels like a gritty 1970’s flick, but it’s based during the 2012 Eastern Conference Finals, and Garnett plays himself (and quite well). Garnett borrows the opal for good luck and that’s when all ‘heck’ breaks loose. Also in play here is Howard’s rotten brother-in-law (Eric Bogosian), to whom he also owes money. Adding even more NYC flavor are Judd Hirsch, John Amos, and sports radio host Mike Francesca, as Howard’s bookie.

Daniel Lopatin (aka Oneohtrix Point Never) provides an electronic score that helps ensure we are never comfortable watching what is unfolding, and cinematographer Darius Khondji (Evita) keeps his camera in constant motion – just like the characters. Production Designer Sam Lisenco creates Howard’s world through the jewelry shop, the house, the apartment, and especially that back office. Set Decorator Kendall Anderson wins a place in my heart for the Pete Maravich poster.

The Safdie brothers co-wrote the script with their editor Ronald Bronstein (who also worked on Good Time), and afterwards you’ll find yourself going back through all the poor choices made by most every character. The brilliantly sustained level of uneasiness includes a segment featuring The Weeknd, and one revolving around a school play for Howard’s daughter. The Safdie style is present throughout, and most conversations are loud and heated and threatening. If you are the type that needs at least one likable character, or a serene environment, or respectful adult conversation, you are out of luck here. Howard is an exhausting character in an exhausting story within an exhausting movie…just as it was intended.