The team makes a disturbing discovery which makes Jakub sad.
(02:50)The Shark Men take to the sky to look for great white feeding grounds.
(02:47)The crew are on the lookout for a great white named Amy -- and to find her they need to catch some squid first.
(02:43)Jakub gets back to Houston to get a closer look at his river adversary. A much closer look.
(01:53)Kirk’s dad joins him and Vágner and the guys have a small fishing competition.
(03:10)於森林完成交配後,母紅蟹爬落懸崖到海中產卵。
(02:58)About 90 miles from the Trinity River, Lake Sam Rayburn might hold better luck for Jakub.
(03:16)導演訴說拍攝紅蟹的細節
(02:17)牛羚橫越一條棲息著鱷魚的河流
(02:59)In British Columbia, Vágner goes head-to-head with a fish he has never faced before.
(03:16)Once the white sturgeons get the bait, they can play with it for 15 minutes to half an hour.
(03:08)幼豹等待初生的牛羚,於牠們展開遷徙前監視著牛羚群。
(02:56)Tagging Great Whites is advancing research and providing key information about how to protect this vulnerable predator.
(03:03)Armed with a shotgun, Curtis delivers Jakub some alarming news.
(03:03)Anxious to land a true giant, the scientist and the fishermen resume their debate… over bait.
(03:03)The Shark team are hoping for one more big catch as the expedition draws to an end.
(00:30)許多幼牛羚並不能整個塞倫蓋蒂的旅程
(02:56)Back at the camp, a new battle is brewing: the big bear is back!
(02:52)Chris Fischer is an expert at catching and releasing the kind of fish that get away.
(00:29)The Shark Men team heads to the sun and surf capital of Malibu on the search for juvenile great whites.
(02:53)