PJ is too busy for an apology from Maggie after a toddler calls the station and says his mother won't wake up. While PJ talks to the child, the rest of the Heelers work to try and determine his identity and location using what little information they have. With Karen Davitt as Dr Zoe Hamilton, Marg Downey as Kanga Voice, Louis Dingeman as Simon Waterman, Robert Corner as Barry Reynolds, Hywell Norris as Simmo, Fred Rowan as Scobie, Nicholas Green as Kanga, Matthew Dodds as Bike Kid, Max Crosby as Baby Ellie.