柏林电影节论坛单元
　　AnimmersionintotherichlandscapesofSableIslandandthelifeofZoeLucas,anaturalistandenvironmentalistwhohaslivedover40yearsonthisremotestripofsand.

　　NazidiehardandfanaticsfighttothelastmantostopAlliedforcesfromfreeingEurope,keepinganunrelentinggriponthenavalbases,citadelsandfortressesofoccupiedEurope.
　　S4E1.KillerCauseway
　　AfterthelandingonNormandyBeach,theBattleofCarentanbreaksoutandanAmericanunitlaunchesadesperatebayonetcharge.
　　S4E2.BunkerBlitz
　　NazidiehardandfanaticsfighttothelastmantostopAlliedforcesfromfreeingEurope,keepinganunrelentinggriponthenavalbases,citadelsandfortressesofoccupiedEurope.
　　S4E3.SuicideHill
　　AJapaneseAmericanregimentfightsthroughdarkenedforests,heavyrainsandentrenchedNazistoreachalostU.S.battalionintheVosgesMountains.
　　S4E4.PanzerRush
　　DuringtheBattleoftheBulge,ayoungU.S.scoutgetstrappedbehindenemylines.
　　S4E5.Himmler'sFolly
　　AUnitedStatesarmycookmanagestostallHimmler'sattempttorecaptureStrasbourg.
　　S4E6.NaziTankHunters
　　AplatoonofCanadiantankhuntersengagesacolumnofNaziPanthertanksatnighttime.

　　原本平静的生活，突然被天降之灾撕碎；众人赋予期望的新机型，为何最终成为震动整个航空业的分水岭事件？一幕幕航空灾难大家依然记忆犹新，难以忘怀。空中浩劫第21季，将讲述近年曾经登上世界各地新闻头条的航空灾难事件背后的故事，揭开掩藏在最核心的真相。2021年4月下旬，空中浩劫第21季正式更新，敬请期待！