Supernova

Sam and Tusker, romantic partners for 20 years and amateur astronomers, undertake a road trip in a campervan across England to the Lake District, to visit some of their favourite spots and for a reunion with friends and family. Tusker has been diagnosed with early onset dementia, with his progressing illness putting a strain on their relationship. He is in the middle of writing a book, but is struggling with it, refusing to show it to Sam. Sam is a pianist/composer preparing for what he says will be his final piano concert.