播出2015年01月01日敬请关注！

简介：

Inthisbrand-newthree-partseriesforITV,adventurerBearGryllsheadsoutonanepicjourneyofdiscoveryacrossEngland,ScotlandandWalestoexperiencetheBritishIslesattheirmostspectacular. 　　nk2/?url=http%3A%2F%2Fwww.itv.com%2Fpresscentre%2Fep1week38%2Fbritains-biggest-adventures-bear-grylls&link2key=36647955d4"target="_blank">http://www.itv.com/presscentre/ep1week38/britains-biggest-adventures-bear-grylls　　nk2/?url=http%3A%2F%2Fwww.itv.com%2Fpresscentre%2Fep2week39%2Fbritains-biggest-adventures-bear-grylls&link2key=36647955d4"target="_blank">http://www.itv.com/presscentre/ep2week39/britains-biggest-adventures-bear-grylls　　nk2/?url=http%3A%2F%2Fwww.itv&link2key=36647955d4"target="_blank">http://www.itv...