As the distraught owner waits outside, Dr Lisa Chimes desperately fights to save a cat that ate paracetamol. However, the consumption of the human medicine may not have been an accident. Along with Tim Faulkner, Dr Chris Brown checks on an important Tasmanian Devil with an infected nipple that looks suspiciously like cancer. Dr Chris also attempts to save a family of ducklings living in a construction site, easier said than done!