A specially extended edition of Must Watch, looking back at the best TV of 2022, as well as what to look out for next year. Reviews of ‘Prince Andrew The Musical’, ‘Miriam Margolyes: Australia Unmasked’ and ‘The Greatest Snowman’. Rochenda Sandall discusses her role in Amazon’s the Rig, and Scott and Hayley pick out their TV moment of the year in ‘The Watchees’.