Guest Stars Aiylah Bhimani as Poppy Shamsie Tilly Vosburgh as Carmel Fry Richard Harrington as Rory Fisk Pippa Nixon as Saskia Turner Alexander Hanson as James Green Mina Andala as Lyn Cowie Amerjit Deu as Mr Johal Peter Stark as Alex Heidegger Clarence Smith as Oliver Cowie Jeremias Amoore as Eric Heidegger Tia May Watts as Flo Cowie Libby Mai as Petal Fisk