Weekly Review No. 411 (1949)

HYDRO-ELECTRIC POWER.... MARAETAI Dramatic and suspenseful film record of the all-out effort to divert New Zealand's longest river, the Waikato, in one day during the building of one of the country's biggest electric power stations.
HYDRO-ELECTRIC POWER.... MARAETAI
Producer... STANHOPE ANDREWS
Supervision - Production... CYRIL MORTON
Technical... GEOFFREY SCOTT
Direction... RON McINTYRE
Camera... RON McINTYRE & PETER DILLNER
Sound... CLAUDE WICKSTEAD
Narrator... WILLIAM AUSTIN
PROCESSING BY NATIONAL FILM UNIT LABORATORY