Keizer is a street artist educating the masses about the latest corruption. He fears self-censorship is yet to be undone as "people have created their own prisons." Elsewhere in Cairo, street art is burgeoning in a joyful expression of freedom. "It's the first time that I walk past things like these that express happiness and contentment", an old man explains, smiling. Karima Mansour is a choreographer whose dance expresses the complexities of a society in which there are veiled women, "but we also have women like me. I am a dancer working with the body." She now wants access to state-run theatres, something forbidden to independent artists under the old regime.
In a future where a failed global-warming experiment kills off most life on the planet, a class system evolves aboard the Snowpiercer, a train that travels around the globe via a perpetual-motion engine.