I was a little apprehensive about seeing a movie called Death of a Unicorn because watching animals suffer on screen, even animals that don't actually exist in the real world (or do they??), is probably my Achilles's heel. I can't deal. And indeed, we do witness the death of a unicorn - several times! - and yes, it's hard to watch. And that definitely helps to turn what is supposed to be a very dark horror comedy into something veering into uncomfortably unfunny.
Paul Rudd and Jenna Ortega star as Elliot and Ridley Kinter. They have a tense relationship; Ridley is a sullen teen, and they are both dealing with the death of her mother a year earlier. Hoping to both bond with his daughter and secure a solid financial future for her, Elliot takes her along on a work retreat to the home of his employers, the insanely rich Leopold family, who live a remote Canadian forest. Along the way, they hit a unicorn with their car, but that's not the last they see of it, or that unicorn's family.
The Leopold family are played by Richard E. Grant as the dying patriarch Odell; Téa Leoni as his wife Belinda; and Will Poulter as their asshole son Shepard. They all have their moments, but Poulter as Shephard probably gets the most laughs. He's just so good at playing contemptible characters.
But that's also part of the problem with Death of a Unicorn. All of the characters are some level of horrible, including Paul Rudd, who is not given nearly enough opportunities to be funny. Ortega has to shoulder the likability burden, but the story takes way too long to get to the point where you're really rooting for her, because Ridley is pretty annoying for a lot of it as well. (Anthony Carrigan, in a supporting role as the put-upon butler Griff, however, is hilarious, and the highlight of the movie.)
I'm all for an eat-the-rich story, and we seem to be getting a lot of them these last few years (hmmmm....wonder why?), and Death of a Unicorn does have a few satisfying moments of carnage. But its uneven tone, and a third act that drags ultimately sinks the film. The unicorns may have bite, but this satire does not.