The amazing footage you will see in this documentary was recorded during an expedition to the Amazon in South America. It has been assembled as per the camera time codes. It has not been altered or tampered with in any way and after extensive testing has been considered absolutely genuine. What you will see will change the way you view the natural world. Are you ready for that? For in the heart of the rainforest, a team of researchers led by the respected Professor John Howson strived to protect endangered and vulnerable species from extinction. But their guides abandoned them after a series of strange and unexplainable events and the team soon got hopelessly lost in the jungle. When events took a horrifying turn, the team realized that they were in the hunting grounds of an apex predator. And now they were the ones on the endangered species list.

The amazing footage you will see in this documentary was recorded during an expedition to the Amazon in South America. It has been assembled as per the camera time codes. It has not been altered or tampered with in any way and after extensive testing has been considered absolutely genuine. What you will see will change the way you view the natural world. Are you ready for that? For in the heart of the rainforest, a team of researchers led by the respected Professor John Howson strived to protect endangered and vulnerable species from extinction. But their guides abandoned them after a series of strange and unexplainable events and the team soon got hopelessly lost in the jungle. When events took a horrifying turn, the team realized that they were in the hunting grounds of an apex predator. And now they were the ones on the endangered species list.

The amazing footage you will see in this documentary was recorded during an expedition to the Amazon in South America. It has been assembled as per the camera time codes. It has not been altered or tampered with in any way and after extensive testing has been considered absolutely genuine. What you will see will change the way you view the natural world. Are you ready for that? For in the heart of the rainforest, a team of researchers led by the respected Professor John Howson strived to protect endangered and vulnerable species from extinction. But their guides abandoned them after a series of strange and unexplainable events and the team soon got hopelessly lost in the jungle. When events took a horrifying turn, the team realized that they were in the hunting grounds of an apex predator. And now they were the ones on the endangered species list.

Haunted by the death of his father, who was killed by a tornado years earlier, Josh Barnaby finds himself tracking the deadly storms... this time as a photographer. When he partners up with Nickie Flynt, a reporter searching for the story of her career, he soon finds himself mixed up with forces of a different nature. A fanatic cult who is somehow able to influence the elements is after them, and as Josh works to fit the pieces of the puzzle together, the ultimate tornado forms: a category F5. Now it's a race against time as the mega-storm threatens to obliterate everything - and everyone - in it's path.