Special Guest Stars John Simm voices Anders Miriam Margolyes voices Astrid Shirley Henderson voices The Entity Guest Stars Daisy Haggard voices Mum Rasmus Hardiker voices Alfur Oliver Nelson voices David Ameerah Falzon-Ojo voices Frida Co Starring Simon Greenall voices Additional Voices Claire Skinner voices Additional Voices Rachel Atkins voices Additional Voices Ako Mitchell voices Additional Voices Cory English voices Additional Voices David Holt voices Additional Voices Emma Tate voices Additional Voices Inel Tomlinson voices Additional Voices Teresa Gallagher voices Additional Voices Raj Ghatak voices Additional Voices Kathryn Drysdale voices Additional Voices Lorraine Ashbourne voices Additional Voices Rosalie Craig voices Additional Voices Kåre Conradi voices Additional Voices Charlotte Smith voices Additional Voices Chris Jarman voices Additional Voices Brie Kristiansen voices Additional Voices Wilf Scolding voices Additional Voices Charlie McGonagle voices Additional Voices Eve Prenelle voices Additional Voices Dylan Mynett voices Additional Voices Jian Andany voices Additional Voices Sophia Constanti voices Additional Voices Iris Craig voices Additional Voices Joshua Moabi voices Additional Voices Philippa Rice voices Additional Voices Emet Yah-Kai voices Additional Voices