Jamie Oliver and Jimmy Doherty feel the force as they're joined in their Southend cafe by Star Wars actor Mark Hamill. The boys hope to create a menu that is out of this world for their childhood hero Luke Skywalker. Jamie becomes the Jedi Master, as he teaches Mark to cook perfect Yorkshire pudding and roast beef. There's also a Caesar salad that really pushes the boat out. Jimmy creates a bespoke seafood feast, using sand and a wheelbarrow. And the boys uncover an incredible way to put some of the UK's food-waste mountain to good use, helping those who need it the most.

Jamie Oliver and Jimmy Doherty welcome Hollywood star Liv Tyler to the cafe for the cooking lesson of a lifetime. Jamie takes Liv through the stages of making delicate pork dim sum dumplings - her family's favourite takeaway. Jamie also whips up a kedgeree, while Jimmy helps a community allotment group with a wood-fired oven. There's also a naked calendar for British lamb at its best.