It is 1965 and a famous Rock and Roll band is in town. The morning after their sell-out concert, amongst the detritus left from a night of debauched after-partying, the band is gathered in a hotel suite for a song-writing rehearsal. Not a word is spoken and the rehearsal never begins but as normal life continues around them a preternatural composition takes place, a collective expression that could threaten the band's very existence.