Daniel and Alison meet in 1989 Sheffield and fall in love as teenagers before life takes them in different directions. They reconnect years later through shared musical memories, wondering if they're meant to be together.
Sin and Illy have a plan on a Greek island they want to get 'clean' on their own. But the intention of the two girls fails already on the way to the airport. Finally Sin realizes she has to go the way out of heroin addiction all alone.