In Out Of The Rubble, Woolcock shows how planners grappled with the grimmest poverty imaginable in the post-war era, from Brixton to Glasgow, Islington to Birmingham, believing that tower blocks would transform the lives of those living in decaying slums. She follows the cycle of optimism, building and eventual decline, meeting people who 50 years on bear witness to the effects of housing on real families, striking a contemporary chord with the theme of immigration and gentrification affecting working class communities. The irresistible nostalgia of scenes from the 1950s, 60s and 70s is tempered by a realisation of the force of history at work.

• Documentary