Itisnowonderthatwearemesmerizedbymountains,areafraidofthemandareobsessedbythemTheyevokewildnessinallofus,andyetstilltheyremainaworldofsecrets
　　WithoneprogrammeeachontheRockyMountains,theAndesandHimalaya,thisserieswillusedronestorevealthesemountainsasneverbeforeTheaudiencewillbetakenfromhiddenvalleystounknownpeaksandtheywillfeelthevertigo,coldandsenseofwonderthatthesegreatrangesevoke
　　Thislandmarkthreepartseriesontheiconicrangesoftheworldwillshowhowthemountainsmouldthelivesoftheextraordinaryanimalsandtheremotepeoplesthatlivethereandhowthesegreatrangescreateweathersystemsthatruleourplanet…