This 1975 Spectrum documentary follows a day in the life of rural Gisborne veterinarian, Mac Wallace. His day begins with a cow having trouble calving and ends at Turehau station, where a group of calves have mild scours and an old mare needs some attention.

This 1975 Spectrum documentary follows a day in the life of rural Gisborne veterinarian, Mac Wallace. His day begins with a cow having trouble calving and ends at Turehau station, where a group of calves have mild scours and an old mare needs some attention.

Go to this episode on rnz.co.nz for more details