This film from 1966 was part of a series, on Australia's cities, designed to entice mostly Brits and other northern Europeans to come and raise a family in sunny Australia.
There is a section about the Cadbury factory, which shows the workforce arriving on a red suburban train. I was dimly aware that there was a train line out to the factory but seeing the train go right past the entrance is quite arresting (at 6 mins 17sec).
I did some research to work out where the line was; as it's not the there now. The arrow points to the white building the train is passing in the film. This is late 1940s.
And this is what's there now. The train line and the smaller buildings on that side are gone. The next scene in the film shows staff walking towards the building; that seems like they are coming from the train on the south side of the factory. But they are actually approaching the north side of the factory. This facade is all built in now but I think you can see it in the satellite image.
Here's some beautiful images I found in Tas Archives from 100 years ago. The story of the chocolate factory is pretty interesting but although I like chocolate I haven't paid much attention to it ever.
