Sammy has just woken up outside in what looks likes a park after a heavy night of drinking. He can't remember much – how he got there, or why he is wearing some old trainers and not his new shoes. He doesn't know what's happened to his wallet or why people are staring at him. He does remember some things – one being a row of some sorts he'd had with Helen, his girlfriend. Now he has been arrested, beaten up by the police, and released back onto the street again. He needs to find a way to get home, the only problem is; he has just gone blind.