A Kind of Refuge (1975)

Updated at 5:31 pm on 29 September 2014

Originally aired on Jack Perkins Retrospective, Friday 9 January 2009

A look at the work of a wildlife team in Fiordland's Sinbad Valley. In spite of their efforts, it appears that one of the world's rarest birds, the flightless parrot kakapo may soon become extinct.