D'Artagnan, on a quest to rescue the abducted Constance, runs into the mysterious Milady de Winter again. The tension between the Catholics and the Protestants finally escalates, as the king declares war — forcing the now four musketeers into battle. But as the war goes on, they are tested physically, mentally and emotionally.

A spin-off series from Alexandre de la Patellière and Matthieu Delaporte's 2023 historical action adventure film franchise based on Alexandre Dumas' The Three Musketeers.

The story, a tale of political and amorous intrigue in Beirut, is based on one of Pierre Benoit's novels, " La châtelaine du Liban," and the film exploits the scenic backgrounds of the novel, Beirut, Palmyra and the Syrian Desert. A young captain in the Camel Corps. goes mad when he finds himself on the point of selling his country's secrets to get the money to satisfy the enchantress whose mysterious activities are concerned with espionage. The captain's eventual return to his Camel Corps. and the desert provides the opportunity for a fight with Bedouins, which marks the dramatic climax of the film.

Very stylish Italian swashbuckler - The Three Musketeers from the viewpoint of Milady de Winter

Hairstyles and hair accessories are modelled - a picture frame device is used. (British Pathé)

Latest hairstyles are shown then a "shingle cap" - an elaborate beaded hair net. (British Pathé)