"Europe at Sea", a feature-length documentary co-produced by ARTE and SVT and written, produced and directed by Piras followed for two years the footsteps of Federica Mogherini, the High Representative of the European Union for Foreign Affairs and Security Policy, as she tried to implement the EU Global Strategy, while facing a relentless series of crisis, andunexpected turns, from the vote on Brexit, to the election of President Trump, to the deepening of the refugees and migrants challenge in the South Mediterranean. The film is a unique document to analyses Europe's role on the global stage in light of today's challenges from the perspective of the person called upon to implement a shared European vision, which is sorely elusive.