THE MASTERMIND*** - BFI London Film Festival 2025 - Day 7

Kelly Reichardt’s THE MASTERMIND is an odd film. As one would expect, it is formally beautifully constructed and has her typically restrained, measured tone with the subtlest hints of humour. But its central character is so selfish, smug and feckless, it’s hard to know what to do with the film’s requirement for us to engage with his story. 

The movie takes place in the early 70s in smalltown America, with society divided between the successful, conventional middle class family to which our protagonist belongs, and the young hippies protesting Vietnam. Josh O’Connor plays an art school drop out turned failing cabinet maker essentially bankrolled by his wealthy mother (Hope Davis). He is married with two young sons and as the film opens we are in media res: he is casing a local art museum for a heist. We quickly realise that he is a man of little moral worth: he uses his sons as cover and smuggles out a stolen figurine in his wife’s purse while letting them go through security on his their own. Later in the film he will claim he did it for them: the LFF audience guffawed at that. 

Josh O’Connor (CHALLENGERS) is brilliant as the “mastermind”, JB Mooney, in a thankless role. This is basically his film - he is in every scene - and if he were any less personally charismatic the film would be unbearable. Alana Haim’s role as his wife is even more thankless as her character is emotionally withdrawn. It’s a real relief when we get a great cameo from John Magaro (PAST LIVES) who at least brings some warmth and humanity to the film. 

Reichardt’s lensing and colour palette are beautiful. There’s a particularly elegant bravura shot that goes 360 degrees in a motel room. I was genuinely curious how the third act would play out. But the real star behind the lens is composer Rob Mazurek who gives us a kinetic jazz score that propels act one - the heist - and act two - the concealment. It is notable that as that score, and the action, falls away in act three, the movie really loses its energy. 

THE MASTERMIND is rated R and has a running time of 117 minutes. It played Cannes, Telluride and London. It will be released in the USA on October 17th and in the UK on October 24th.