<P> The portions of the film set in Nuuk, Greenland, were in fact shot in Stykkishólmur, a village on the Snæfellsnes peninsula in Iceland, and Höfn, a village in southeast Iceland . Later sequences set in Stykkishólmur were actually filmed in Seyðisfjörður . The sequences where Walter Mitty follows Sean to Afghanistan were also filmed in Iceland, at the Skogafoss waterfall and in Vatnajökull National Park . </P> <P> During the skateboarding scene in Central Park, skateboarding legend Rodney Mullen served as Ben Stiller's stunt double . </P> <Ul> <Li> Vatnajökull National Park, Afghanistan scene </Li> <Li> Grundarfjörður, Erkigsnek docking scene </Li> <Li> Seyðisfjörður, Longboarding scene </Li> <Li> Höfn, Air Greenland landing at Nuuk scene . </Li> <Li> Stykkishólmur, bar and helicopter take off scene . </Li> <Li> Time - Life Building, Life building scenes </Li> </Ul> <Li> Vatnajökull National Park, Afghanistan scene </Li>

Where did they film secret life of walter mitty