Guest Stars William Andrews as Joe Tindall Henry Miller as Dr Theobald Cassie Clare as Verity Cantlie Steven Elder as Philip Stretton Lauren O'Neil as Claire Alex Price as Chris Webb Louis Boyer as Ricky Michael Xavier as Martin Broom Matt Barkley as David Lee Katie Brayben as Danni Brown Robyn Ashwood as Mandy Boo Golding as Joolz Austin Hardiman as Anton Kristy Philipps as Janie Stretton Callum Coates as Professor Otto Johansson Owen Roberts as Reginald D'Eath James Tarpey as Andy Gilney Sally Edwards as Elaine Dupont Sidney Kean as Mr Seiler Mitchell Hunt as Rufus Fletcher James Barriscale as Carl Smith Darren Tighe as DS John Rye Nicholas Khan as Erridge