Karl review – straightforward tribute tells inside story of fashion world’s great eccentric Karl Lagerfeld

Based on Lagerfeld’s biography, director Nick Hooker gets access to the designer’s inner circle, but ultimately fails to find the man behind the high collar and sunglasses Karl Lagerfeld had never set foot inside a supermarket before he had one built on a catwalk in 2014, featuring models browsing aisles with baskets shopping for Chanel-branded fromage. It was classic Lagerfeld: very silly but a stroke of genius.

The fashion designer was easy to poke fun at, with his white bouffant-plus-ponytail hairstyle and black leather gloves. But behind the persona was a man who spoke four languages fluently, a workaholic still running Chanel, Fendi and his own label Karl Lagerfeld into his 80s. This dutiful, uncontroversial documentary is based on William Middleton’s biography Paradise Now: The Extraordinary Life of Karl Lagerfeld . As well as archive footage of Lagerfeld, film-maker Nick Hooker gets access to the designer’s inner circle, but ultimately his…