Cathy Shipton and Patrick Robinson appeared as staff nurses Lisa "Duffy" Duffin and Martin "Ash" Ashford.
[2] Samantha Edmonds, Naoko Mori and Steven O'Donnell joined the cast in the second episode as project 2000 nurse Helen Chatsworth, receptionist Mie Nishi-Kawa and porter Frankie Drummer.
[2] Tara Moran was introduced in episode twelve as trainee staff nurse Mary Skillett and departed at the conclusion of the series.
Charlie goes over general manager Mark Calder's head to offer nurse Adele Beckford a move from part-time to full-time hours.
The team battle to treat victims of a train crash caused when a group of young boys steal a Cortina and, fleeing from police, allow it to stall on a level crossing.
The car is pushed along the track and finally crushed at the mouth of a tunnel, while the train itself is derailed, part of it jack-knifing and causing deaths, appalling injuries and panic amongst trapped passengers.