Two colleagues at a revolutionary research lab design technology to improve and perfect romantic relationships. As their work progresses, their discoveries become more profound.

Berlin 1936. A hidden 7-year-old Roma refugee is discovered by the Nazis as they cleanse the streets of "undesirables".

Gary attempts to buy a second-hand car. What should be a straightforward task is turned into something of a quest by various people, including dodgy East End car dealer Perry, Perry's taxi-driver dad, a garage owner called Derek, Perry's wife Debbie and couple of twins.