In the clip the arch. Andrea Giunti introduces the theme from the site of the 'new High Speed ​​Station Tiburtina'. Studio guests Prof. arch. Paolo Desideri, l’arch. Luca Zevi and arch. Andrea Giunti. In the virtual studio architect. Silvio Luigi Riccobelli. At the end of the episode the heading 'Vintage' – by the architects and Valentina Piscitelli Carlo Tomassi for the Media Library of Architecture Valle Giulia - which presents an excerpt of the film 'The Commander' of Paolo Heusch (1964).