Doku ‘Ein Sommer in Italien’ Reveals 1990 Team Spirit — What Nagelsmann’s Stars Must See

The new doku “Ein Sommer in Italien – WM 1990” returns viewers to a squad defined by closeness and shared moments, not just match plans. Released in over 400 cinemas from March 19, the film stitches locker-room banter, double rooms and small acts of affection into a portrait of a group that won the World Cup. It also foregrounds loss, particularly the death of Andreas Brehme, and offers a direct challenge to today’s coaching leadership about what wins tournaments.
Why this matters right now
The film lands at a moment when commentators and former players urge a reminder about fundamentals of team building. The doku emphasizes that the 1990 squad lived like a band of friends — sharing rooms, riding mopeds and accepting moments of permitted relaxation — practices described in the film as central to their unity. The makers present grief over the passing of Andreas Brehme as a current emotional thread: his unexpected death in February 2024 following a heart arrest is reflected on-screen, and that loss shapes how surviving teammates remember the campaign.
Doku: What lies beneath the headline
Beyond archival footage and recollections, the Doku frames the 1990 victory as the product of group dynamics rather than individual brilliance alone. Filmmakers Nadja Kölling and Venessa Goll are cited in contextual coverage as approaching the tournament from the vantage point of the German team, creating what is described as an authentic rendering of their internal life. The movie highlights rituals — gift boxes handed out with the 1990 shirt numbers, embraces between teammates, and the deference shown toward captain and management — that collectively underpinned performance on the pitch. The narrative repeatedly returns to the decisive moment sealed by Andreas Brehme’s late penalty in the final, presented as both sporting climax and a touchstone for later remembrance in the film.
Expert perspectives and what they say leaders should learn
Lothar Matthäus, former DFB captain, appears in the film and is shown emotionally struggling while recalling Andreas Brehme, stating, “It was a great loss, it is a great loss. ” His reaction anchors the documentary’s insistence that personal bonds persisted beyond the tournament itself. Rudi Völler, now identified in discussions as Sport Director for the national setup and one of 1990’s central figures, is evoked as someone who lived the era: the film captures the sentiment behind his remark that he became world champion together with friends. Those firsthand voices are used in the film to argue that emphasis on camaraderie — not only the best tactical plan or the best individual action — determined the outcome of that tournament. Filmmakers and on-screen participants urge present-day leaders, including manager Julian Nagelsmann and team leadership, to consider the film’s case that fostering a true unit can be decisive.
Regional and global ripple effects of a team-centred story
The Doku’s framing of solidarity as an asset resonates beyond national borders: the story of a closely knit squad winning a global tournament is presented as a universal lesson about cohesion under pressure. Within the German game, the film is held up as a corrective to a modern era of social media scrutiny and individualized training. On the world stage, the documentary offers a reminder that team culture can be as consequential as tactical innovation when the stakes are highest. At the film’s premiere, the emotional recollections — including the tribute to Brehme — suggest an appetite among former participants to preserve the human side of competitive sport in public memory.
For the current national side, the doku’s message is practical and psychological: building trust, shared rituals and genuine friendship may be as important as selecting the most technically gifted lineup. If managers and sporting directors present the film to their squads as recommended, it could function as a concentrated case study in how collective identity translates into results.
Will today’s leaders use a cinematic revisit to 1990 not merely as nostalgia but as a template for constructing a championship-level unity in the squad?




