This film not only illuminates Heiner Müller's life and works, it is more about questioning the "Sphinx" of the East and its saying about the loss of utopias and examining whether Heiner Müller's texts, as he himself said, were messages in a bottle for the future or not.

A walk for half a century, yes, a letter perhaps. Travels in my life, I could call it, which I like Garrett so much. A traveling as he would like, a loose story, memories, projects, meetings. Also because, since 1995, I have done several portraits of artists (Palolo, Bravo, Lapa, Skapinakis, Bartolomeu, Angelo, Sena, Ana Vieira and I prepare Sofia Areal and Fernando Lemos), I started to think that this is my life, these meetings , see, hear, cut, show, tease. I want, with this film continue to show what I see. [Jorge Silva Melo]

We follow the rehearsals and the staging work of Bertold Brecht's play 'Dans la jungle des villes' in 1972 by the company Théâtre de l'Espérance. The three directors: Jean-Pierre Vincent, Jean Jourdheuil and André Engel discuss their joint work of staging and their vision of the play. Interviews with the actors (Gérard Desarthe, Maurice Bénichou, Hélène Vincent), whom we follow at different stages of the work (source: Média Scérén). The film was screened for the 1973 Directors' Fortnight, at the Cannes Festival.

Ambulatory history, freely inspired by Georg Büchner's biography (1813-37) and the reasons that led him first to political intervention and then to strict isolation. With students of unidentified present time (1968? 1970?), the themes developed, in Büchner, are triggered by the publication of "The Messenger of Hesse", a pamphlet addressed to the peasants, urging them to revolt. Their misunderstanding, as well as the repression of the young revolutionaries, leads Büchner to a particularly skeptical and painful attitude...