Augusta, Georgia Lars Brun talks golf to Sean Pitcher at the Masters. 
Summit Station The scientists discuss their options atop the Greenland Ice Sheet. 
The River Corrib The golf balls are tested. 
Ililussat The graveyard of icebergs. 
Sites ZX Five ice pools are selected by the Summit Station team. 
Twin Otter A routine field trip ends badly. 
Qooqqup Kuua River The ice melt water descends and exits at the Qooqqup Kuua River. 
Tasiliilaq The Sama leaves Tasiilaq to sail to the Johan Petersen Glacier.