Richard Gadd survived ‘Baby Reindeer’ – but can he endure his own success?

Half Man, writer and actor Richard Gadd’s eagerly-anticipated follow-up to the hugely successful Baby Reindeer, begins with a joyous scene. A glorious wedding party is in full flow with revellers dancing merrily in the sunlight. In typical Gadd fashion, however, it doesn’t take long for a m...