剧情介绍：cccEverylittledetailiscapturedonthegrain(andin4K)inafilmwherethediversewildlifearoundasingleoaktreeplaysoutlikeadailydramaoflifeanddeath.Anaudiencefavourite,andahugenatureexperience.　　Anoaktreeisnotjustatree.Itisanecosysteminitself,andahometomanydifferentlifeformsatonce.Featuringsquirrels,herons,ants,deerandbadgers,theFrenchaudiencefavourite‘HeartofOak’unfoldsthewonderfulnaturalkingdomwhereeverythingisinterconnected,fromtherootstothecrown.Starringanancientoaktree–andwithacamerathatcaptureseventhesmallestdetail–adailydramaoflifeanddeathunfoldsasanimalsstruggleforfood,shelterandsurvivalthroughtheseasons.Shotin4K,‘HeartofOak’isaseriouscontenderforthegreatnatureexperienceoftheyearatthecinema.Andbytheway,thenearestoaktreeiswithincyclingdistanceifyouwanttogoandseeforyourselfafterthefilm.