Ian Clark

饰：自己

Nir Shaviv

饰：Himself

Piers Corbyn

饰：Himself

John Christy

饰：Himself

Philip Stott

饰：Himself

Paul Reiter

饰：Himself

Richard Lindzen

饰：Himself

Patrick Michaels

饰：Himself

Syun-Ichi Akasofu

饰：Himself

Eigil Friis-Christensen

饰：Himself

Nigel Calder

饰：Himself

Patrick Moore

Patrick Moore

饰：Himself

Frederick Singer

Frederick Singer

饰：Himself

Nigel Lawson

Nigel Lawson

饰：Self,(as Lord Lawson of Blaby)