In the middle of David Leitch’s unashamedly achingly 80s spy thriller, there is an action sequence presented in a protracted long take. The sequence is stunning in its execution, as combatants clash in an elevator, up and down stairs, into and out of rooms, guns spit, knives and razors slash and fists, feet, elbows and all manner of available weapons collide with bodies. It is a breathless and bravura set piece that genuinely hurts and leaves the viewer in no doubt as to the effects of this violence. The rest of the film hangs off this tent pole, rising to the set piece’s crescendo and then falling away from it and, perhaps unsurprisingly, Atomic Blonde never quite reaches such a height again. Despite this, Leitch still crafts an effective period spy adventure from Kurt Johnstad’s script, based on the graphic novel series The Coldest City by Antony Johnston and Sam Hart. The city in question is 1989 Berlin just before the fall of the Berlin Wall, a city of vice, corruption and constant surveillance. Into this seething swamp of sin comes cool as (and frequently immersed in) ice MI6 agent Lorraine Broughton (Charlize Theron), sent to retrieve a list of undercover agents, which is also being hunted by the CIA, KGB, French intelligence and probably the dodgy bloke on the corner. It’s a well-worn plot imbued with regularly crunchy action and great attention to period style, as the film is blaringly 80s in its fashion, music, decor and geopolitical backdrop. Practically every scene emphasises a mise-en-scene that is garish, vivid and frequently drenched in neon; if there’s a film with more blue filters this year I’ll be very surprised. Looking back on this period with such overt nostalgia, Atomic Blonde is a fairly insubstantial 115 minutes, but it has enough kitsch charm and stylistic brio to earn its keep.