D'Artagnan, a spirited young Gascon, is left for dead after trying to save a noblewoman from being kidnapped. Once in Paris, he tries by all means to find his attackers, unaware that his quest will lead him to the very heart of a war where the future of France is at stake. Aided by King's Musketeers Athos, Porthos and Aramis, he faces the machinations of villainous Cardinal Richelieu and Milady de Winter, while falling in love with Constance, the Queen's confidante.

Radical activists take over an energy company’s annual gala at the Shard – the tallest skyscraper in Western Europe – seizing 300 hostages in order to expose the corruption of the hosts. Their just cause is hijacked by a zealous extremist within their ranks, who is ready to murder everyone in the building to send his anarchic message to the world. It falls to an ex-soldier turned window cleaner, Joey Locke – suspended 90 storeys up on the outside of the building – to save those trapped inside and take down the killers, whilst also finding a way to bring the corrupt energy moguls to justice.