A young and determined d'Artagnan goes to Paris to pursue a career as a musketeer in the Royal Regiment. There he meets Athos, Portos and Aramis, with whom he later forms a warm friendship. Captain of the Women's Regiment De Treville, of course, in such an environment weaves intrigue and gossip. In the French capital d'Artagnan finds his first love, Constance Bonassier. Queen Anne of Austria constantly presses King Louis XIII of France to lead a healthy lifestyle, forcing himto do one or another sport. The King, being of a poetic nature who prefers a bohemian way of life, opposes this in every possible way. The Queen then embarks on an affair with Lord Buckingham. The main enemy of all the heroes is the insidious Cardinal Madame Richelieu.

An unofficial sequel to the movie "Ivan Vasilyevich Changes His Profession". The events take place on New Year's Eve 1997-1998, 24 years after the events of the movie. According to the plot, the main characters (Shurik, Bunsha, Zina and Ulyana Andreyevna) are going to celebrate New Year's Eve, and the engineer Alexander Sergeyevich Timofeev (Shurik) decides to present his recreated (and modernized) time machine to the guests. Having gone to the XVI century, they find there an aged Georges Miloslavsky, who has been sitting as regent for 25 years instead of Ivan the Terrible, who has run away; the Tsar was so inspired by the profession of Zina and Yakin that he decided to try his hand at filmmaking and went to "Mosfilm" instead of the Tsar's chambers. In an effort to correct the disruption of the course of history, the heroes re-engage the time machine and travel back to the 1970s in search of the Tsar, who dreams of becoming an actor.