剧情：
TheCongo:morepowerfulanddangerousthananyotherriver,yetasanctuaryandhomeforsomeofthemostwonderfulcreaturesonourEarthccc WildCongofollowsthesecondlargestriveronEarthfromitssourceinZambiaonitsjourneythroughmarshlandareasandrainforests. TheCongo'sjourneystretchesoveradistanceof5,000kilometres,startingasasmallstreamanddevelopingintoaragingriverthatengulfseverythinginitspath. Biologistsconsiderittobethecradleofevolution:anexperimentallocationfortheemergenceofnewspecies! Theshoebill,elephantfishandblindeelarejustafewexamplesofthewildlifeoftheCongoanditsastoundingabilitytoadapt. BeingseparatedbythewatermassesoftheCongoRiverhasalsoenabledourclosestrelatives,chimpanzeesandbonobos,todevelopcompletelydifferentsocialsystems,withviolenceandoppressionreigningon...
