Matthew Sunderland is a New Zealand actor, writer, and director. He performed the lead role of David Gray in the feature film Out of the Blue, based on the events of the Aramoana Massacre. At the New Zealand Screen Awards in 2008 he won Best Actor Award for this role.

Out of the Blue is a 2006 New Zealand crime drama film directed by Robert Sarkies and starring Karl Urban. The film premiered at Toronto International Film Festival in Canada and was released in New Zealand on 12 October 2006. The film grossed over $1 million at the New Zealand box-office, taking it into the top ten highest grossing local films.