Theatre director and scriptwriter
His first stage role was as Roméo in 2001, in the play Juliette et Roméo directed by Irina Brook at the théâtre de Chaillot.
In 2003, he was admitted to the Conservatoire national supérieur d'art dramatique (CNSAD) in Paris. However, he gave up his place to stage his first show, Une folle journée, an adaptation of Mariage de Figaro by Beaumarchais. He created the show in 2005 at the Festival d'Avignon Off in the théâtre des Corps Saints, playing the role of the Count. Michalik used the name of his source material to name his theatre company, Los Figaros.
In 2006, he created La Mégère à peu près apprivoisée at Théâtre La Luna (Buffon), a musical comedy adaptation of the play by Shakespeare, in which he played the role of Petruchio. He met Arthur Jugnot, who produced the play in Avignon in 2007 et 2008, at the théâtre des Béliers, then in 2009 at the Vingtième Théâtre and then in 2010 at Le Splendid. The adaption was then put on television on the show Paris Première. During this show, he met Dominique Besnehard, the show's host, who would later produce two of Michalik's first short films.
In 2008, he created R&J, an adaptation of Roméo et Juliette by Shakespeare for three actors. In this production, he played various roles, including Romeo. The play was done in the théâtre des Béliers in Avignon, and then at the Ciné 13 Théâtre and at Studio des Champs-Elysées.
In 2010, he adapted and directed the second act of Carmen by Bizet, in a show titled Carmen Rock & Soul Opéra. The show, which was put on at the Festival des Mises en capsules, starred the singer Julie Zenatti in the title role and Christophe Mali (Tryo) playing Don José, and 20 other actors, singers, dancers and musicians. The show as done at Ciné 13 Théâtre.
Then Benjamin Bellecour, co-director of Ciné 13 Théâtre, invited Michalik to write and direct Michalik's first play, Le Porteur d'histoire. The play was done in a shortened form at the Festival Faits d'Hiver. In July 2011, the play was done in its current form at Théâtre des Béliers . The play came back to Avignon in 2012 and also was done in Paris at Théâtre 13 Jardin, where it was received well by the public and critics. His play was done again at the Studio des Champs-Élysées in February 2013 and at Théâtre des Béliers in 2017.
In January 2014, he wrote his second play, Le Cercle des illusionnistes, which was produced at the théâtre de La Pépinière in Paris. The play blends fictional elements with the biography o Robert-Houdin and filmmaker Georges Méliès. It was performed in 2014 and it was also performed at the Théâtre des Béliers parisiens.
Le Porteur d'histoire and Le cercle des illusionnistes were both nominated for the Molières 2014 award in the categories of Meilleur Spectacle de Théâtre Privé, Meilleur Auteur Francophone Vivant, and Meilleur Metteur en Scène de Théâtre Privé. Le cercle des illusionnistes was also nominated for Molière de la révélation féminine (by Jeanne Arènes) and Molière de la Création Visuelle (by Marion Rebmann, Olivier Roset, and Pascal Sautelet).
Alexis Michalik won two Molière awards in 2014 : Auteur et Metteur en scène. Jeanne Arènes was also recognized.
In 2016, he created Edmond at Théâtre du Palais-Royal, a play that explored that challenging creation of Cyrano de Bergerac by Edmond Rostand. The dramaturg was played by the comedian Guillaume Sentou. In the 2017 Molière awards, Edmond got seven nominations : Molière du Théâtre privé, Molière de la Comédie, Molière du Comédien dans un second rôle, Molière de la Révélation masculine, Molière de l'auteur francophone vivant, Molière du Metteur en scène d'un spectacle de Théâtre privé and Molière de la Création visuelle. The play is still performed today in 2025
In 2017, he created Intra Muros at Théâtre 13, a play that was part of a theatre course in a prison; it examined the history of various characters. The play's lead actors included Jeanne Arènes, Bernard Blancan, Alice de Lencquesaing, Paul Jeanson and Faycal Safi.The music and soundtrack were done on stage by Raphaël Charpentier.