A scathing stab at class divides.

The title doesn’t effectively sell how chaotically funny and eviscerating Ruben Ostlund’s social satire is.

He makes astute observations about small social niceties, but he pushes every awkward situation to the point where viewers gasp and wince.

Triangle of Sadness is a satire of the uber-wealthy, and director Ruben Östlund first English-language feature, that delights in letting its horrible characters really have it … and trust me when I say you’ll be laughing the whole way.