Guest Stars Louise Brealey as Cass Penny Downie as Ellen Jessica Gunning as Jan Geoffrey McGivern as Uncle Geoff Olivia Poulet as Alison Oliver Maltman as Mike John Macmillan as Julian Caius Luckyn-Malone as Young Andrew Sebastian Patterson as Young Stephen Penny Ryder as Wendy Clive Francis voices Phil Dan Mersh as Tom Dan March as Garden Centre Employee Alice Lowe as Joanna Angela Sims as Sarah Donnelly Janette Legge as Homeowner Laurence Dobiesz as Punter Philip Tomlin as Jake Adams Melissa Woodbridge as Supermarket Supervisor