Rachel Rakena - Rerehiko Rachel Rakena - Rerehiko An introduction to Rachel Rakena's Rerehiko (2003), narrated by New Zealand actor Sam Neill. Save to My Gallery Share Facebook Related Exhibition Te Puāwai o Ngāi Tahu 10 May – 24 August 2003 Te Puāwai o Ngāi Tahu brings together twelve Ngāi Tahu artists in an exhibition that reveals the excellence and diversity of contemporary Ngāi Tahu visual culture.