You've seen Ocean's 11, now get ready for Grimsby's 4.
After weeks at sea working for Grimsby's last remaining trawler, three friends return home to have the ultimate three-day-long celebration. However, when they discover the company owner hasn't been paying the workers and plans to shut the company's doors forever, they realise they must save their company, save their friends, and most importantly, save their way of life. With the help of an unexpected confidant, the three lads attempt to carry out the greatest heist Grimsby has ever seen - what could possibly go wrong?
