Charles Raymond Henwood ONZM (15 January 1937 – 26 August 2019) was a Welsh-born New Zealand actor.
[10][11] In 1962, Henwood was appointed to the staff of Mana College in Porirua, teaching science and mathematics there for four years.
He then joined the Department of Scientific and Industrial Research (DSIR) as a toxicologist and helped to introduce the breathalyser.
[12] In 1971, he published a book on drug use in New Zealand, A Turned On World, that was critical of the Narcotics Act (1965), describing the Act as "using a cannon to kill flies".
[14] In the 2006 Queen's Birthday Honours, Henwood was appointed an Officer of the New Zealand Order of Merit, for services to film and the theatre.