On the last day of summer, three young men who are struggling to embrace the demands of adulthood are offered a chance to break into a local music festival. Desperate to end summer on a high note before going their separate ways, Toby, Amir and Dan jump at the opportunity to have one last drug and alcohol-infused blow out. However, during their preparations for the festival break-in mission, things go slightly haywire as they are drawn into a world of passive crime that involves stealing from a local drug-dealer, illegally fly-tipping and bike theft. To top it all off, the day concludes with an unsuccessful attempt to break into the music festival, and Toby, Amir and Dan end up right back to where they started. Despite the failure of the festival break-in mission, they succeed in ending the summer with a bang. Their crazy day ends up being one of the most fun and exciting experiences that any of them have had in a long time. Subsequently, they all feel inspired to make some significant changes in their lives and start the next chapter with a more positive outlook; prioritising fun and happiness over sensible career prospects.