The 11th Hour – free outdoor movie (Scoop.co.nz)

From 7.45 pm on 29 March the bells of Christchurch Cathedral will ring out across the city heralding the approach of Earth Hour. At 8 pm Mayor Bob Parker will throw the switch on the lights in Cathedral Square, marking the arrival of Earth Hour. This will be followed by a free public screening of the 11th Hour, narrated by Leonardo DiCaprio.