Guest Stars Zoe Boyle as Sara Sanderson Sean Pertwee as DI John Flynn Julie Graham as Elinor Shaw Cavan Clerkin as Ian Fish Tessa Wong as DC Alice Kirk Rocky Marshall as Mark Foster Rob Pavey as Roger Gallop Molly Harris as May Lwin Arkar Hayne as Htin Lwin Nay Windermere as Zaw Matt Hermiston as Jan Boll Anthony Cozens as Kenny Tate Anna Kitson as Remote BSL Interpreter William Nadylam as Dr Emmanuel Moussa Vinna Law as Teenage Girl ZuZuu Ellis as Tasmida Senora D'Mello as Young Rohingya Mother
