In February 1990, a few weeks after the fall of the Berlin Wall, the Ministry for State Security of the GDR is dismantled. This marks the end of the "Stasi", the East German secret police, of which protagonist and storyteller Mr B. was an officer. Relieved of his duties and purpose, he delivers a detailed account of twenty years of his life and work within this institution. I Love You All is built around his personal testimony, supported by never before seen archive footage from the Stasi, revealing their reach into the everyday lives of the East Germans, and not least their own staff. A film about surveillance, blind faith, and eventual disillusion.