The Cocksure Lads, a band from England, come to Toronto on their first-ever North American tour. Ten minutes after arriving, they get into a fight over royalties and break up. The Lads scatter across the city, and spend the day drinking, fighting, meeting girls, falling in love, and searching for a claw-foot bathtub. Through it all they learn what it means to be a band – but can they patch things up before their big show that night?