The Southerner was a passenger express train in the South Island running between Christchurch and Invercargill from 1970 to 2002.

The train was eventually closed due a decline in passenger numbers and subsidies, although it was briefly revived in May this year for four days as part of a tourist experience.

Recently, a group of campaigners from Save our Trains launched a petition calling on the government to restore the Southerner train route as a more accessible form of travel for South Islanders.

Wednesday Wire Host Oto spoke with Dave Macpherson from Save Our Train - Southern, to discuss his petition and why the Southerner should be restored.