Guest Stars Mandeep Dhillon voices Telephone Caller Ellie White voices Telephone Caller London Hughes voices Telephone Caller Morwenna Banks as Ingrid Paul Charlton as PC Harris Nick Hancock as Lee Denby Will Smith as Zak Rasmus Hardiker voices Telephone Caller Catriona Knox as Sophie Mina Anwar as Caitlin Alex Lanipekun voices Telephone Caller Harriet Kemsley as Daisy