Guest Stars Jodie Comer as Chloe Harris Nico Mirallegro as Finn Nelson Jordan Murphy as Chop Ciara Baxendale as Izzy Darren Evans as Danny Two Hats Dan Cohen as Archie Bamshad Abedi-Amin as Karim Sophie Wright as Tix Sophie Watson as Little Rae Shazad Latif as Dr. Nick Kassar Holly Dukes as Little Chloe James Burrows as Kendo