The newest season of Netflix's hit series You has just dropped on the platform, following Joe over to London after the shocking season three finale.
There's a lot that's different about season four of the series, including the internet's favourite stalker gaining a stalker of his own. A move to a new city also means new characters, including Charlotte Ritchie playing Kate Galvin.
Although Tati Gabrielle has returned in season four, reprising her role as Marienne Bellamy, it's Ritchie who will be playing the fixation for Joe (Penn Badgley), currently masquerading as Jonathan Moore, a university professor in London.
