Journalist Konstantin Ryzhenko lived through months of fear and terror in Russian-occupied Kherson. He escaped two weeks ago and tells Vitaliy about what life is like in the city, and the role he played in providing intelligence to the Ukrainian military and resistance fighters. Also, Victoria talks to Russian oligarch and Putin critic Mikhail Khodorkovsky – he explains why he believes force is the only thing that the Russian president understands. The series producer is Estelle Doyle. The producers are Clare Williamson and Arsenii Sokolov. The technical producer is Emma Crowe. The assistant editor is Alison Gee and the editor is Jonathan Aspinwall. Email Ukrainecast@bbc.co.uk with your questions and comments. You can also send us a message or voice note via WhatsApp, Signal or Telegram to +44 330 1239480.