More than 10,000 people need an organ transplant in the UK, but around 1000 of those will die waiting. Newly married Sam and Luke are madly in love, but Sam's Cystic Fibrosis is getting worse and her only hope of survival is a new pair of lungs. When a donor fails to appear on time, Luke is forced to continue life alone and find ways to make sense of their short time together. A life affirming tale of love and loss.