Filmmakers Jeff Wilson and Mark Smith spent four months in a tiny shack in the Antarctic documenting a colony of 500,000 Adelie penguins. They endured 130 mile hour winds, sub-zero temperatures and penguin poop…lots of penguin poop. This is an uncut version of Chris’ interview with Jeff and Mark as they share their experiences of documenting penguins for their two films for the BBC’s Frozen Planet and Disneynature’s Penguins.