Friday night in England. After a dinner party with his straight friends, Russell, thoroughly drunk, heads off alone to a gay bar. The next morning, Glen is lying next to him in bed. What starts as a one-night stand turns into much more: Russell and Glen spend the whole Saturday together, in bed and in bars, getting drunk, taking drugs, talking about themselves, arguing, having sex, getting to know each other. But on Sunday morning, Glen's plane leaves for the USA.