Anna Bligh

饰：Herself - Premier of Queensland

Simon Boxall

饰：Himself - National Oceanography Centre, Southampton

Harold Brooks

饰：Himself - Research Meteorologist, NOAA

Greg Carbin

饰：Himself - Storm Prediction Centre, NOAA

Alex Densmore

饰：Himself - Institute of Hazard, Risk and Resiliance, Durham Unive

Gerard Fryer

饰：Himself - Geophysicist, Pacific Tsunami Warning Centre

Chris Goldfinger

饰：Himself - Marine Geologist, Oregon State University

Damian Grant

饰：Himself - Senior Earthquake Engineer, ARUP

Nicholas Klingaman

饰：Himself - Research Scientist, University of Reading

Callum Macrae

饰：Himself - Journalist and Filmmaker

Anita Stephens

饰：Herself - Matt Stephens` Mother

Jane Strachan

饰：Herself - Research Scitentist, University of Reading

Mark Halliley

Mark Halliley

饰：Himself - Narrator

Mike Theiss

饰：Self - Expert