Alfie is back for The Big Night In to give top tips for home schooling. He's helped by Mr Fraser and Anthony Joshua.
Jack Whitehall talks about the sitcom coming to an end.
From Series 3.
Alfie's class are given the results of their careers aptitude test.
Fraser decides to hide in the school leaver's photos.
Martin dusts off his old book of yarns to tell the tale of Alfie's biology GCSE.