Guest Stars Georgia Scholes as Erin Fischer David Carpenter as Conor Townsend Emme Haynes as Maddie Townsend Billy Currid as Cameron Young Arthur Kay as Lewis Walsh Rakhee Sharma as Ms. Bhula Will Oldfield as Jonas Metcalf Ella Smith as Amy Metcalf Eugene Collins as Mal Haworth Yousef Naseer as Yousef Awan Kate Hampson as Kim Walsh Chris Lei as Lee Chen Kevin Davids as Gus Pearson Chris Machari as P.C. Fleetwood Rob Pomfret as D.S.U. Ward
