Part 2 reveals how Britain and America discovered compelling evidence that Pakistan was secretly helping the Taliban and concluded they had been double-crossed. It tells the story of how under President Obama the US has waged a secret war against Pakistan. Taliban commanders tell the film makers that to this day Pakistan shelters and arms them, and helps them kill Western troops - indeed one recently captured suicide bomber alleges he was trained by Pakistani intelligence. Chillingly, the film also reveals that, based on some evidence, Pakistani intelligence stands accused of sabotaging possible peace talks. Pakistan denies these charges, but relations between Pakistan and America now verge on hostility.

A vital ferry link is down, so Buffalo mounts an all-out campaign to airlift 100,000lbs of essential goods across the Mackenzie River. As Devan and Scott shuttle goods nonstop, things really pile up for Jynelle in cargo. Meanwhile, Justin helps an RCMP corporal move to a new community, and expectant parents Rod and Sasha McBryan get the first glimpse of their baby via 3D ultrasound.

It is estimated that 99 per cent of species have become extinct and there have been times when life's hold on Earth has been so precarious it seems it hangs on by a thread. This series focuses on the survivors - the old-timers - whose biographies stretch back millions of years and who show how it is possible to survive a mass extinction event which wipes out nearly all of its neighbours. The Natural History Museum's Professor Richard Fortey discovers what allows the very few to carry on going - perhaps not for ever, but certainly far beyond the life expectancy of normal species. What makes a survivor when all around drop like flies? In this episode Professor Fortey focuses on a series of cataclysms over a million year period, 250 million years ago.

Part 1: Frozen Four
As Joe fights a Transport Canada claim against the airline, star pilot Justin is tasked with shipping an 8,000lb generator to a remote town. But a controversial decision results in the DC-4 becoming stranded and frozen solid on a High Arctic airstrip. Now Justin must find a way to thaw the plane and complete the mission � or face the wrath of an already stressed out boss.

For centuries, the idea of intelligent animals struck most people as ridiculous. But not any more - the latest science reveals that animals are a lot smarter than we thought. From skateboarding dogs to chimp maths geniuses, Liz Bonnin embarks on a worldwide search for the planet's most intelligent animals, devising some ingenious IQ puzzles and even putting herself to the test to find out.

For centuries, the idea of intelligent animals struck most people as ridiculous. But not any more - the latest science reveals that animals are a lot smarter than we thought. From skateboarding dogs to chimp maths geniuses, Liz Bonnin embarks on a worldwide search for the planet's most intelligent animals, devising some ingenious IQ puzzles and even putting herself to the test to find out.

Part 2: Fire and Ice
When a deadly fire destroys a northern outpost a week before Christmas, Buffalo puts everything aside to come to the rescue. Cargo Manager Kelly receives a shocking diagnosis that renews her fight to quit smoking. And new father AJ balances a captain�s life with new responsibilities.

Part 3: Under Pressure
The curse of -40 hits Buffalo pilots Devan and Scott on a food mail flight up the Mackenzie Valley when a mysterious rise in oil pressure threatens to destroy one of the C-46�s engines. Rookie pilots Andrew and Graeme face the test they�ve been working toward for years � getting �checked out� as DC-3 co-pilots. And when Jynelle gets pulled back into running Buffalo�s cargo operations during her school exams, it�s a recipe for a meltdown.

Part 4: The Right Stuff
Mikey goes on a treasure hunt to Venezuela for a rare CL-215 waterbomber. Cargo Manager Kelly�s stress levels hit a new high when she returns from her Mexican vacation in even worse health than when she left. And new pilots Andrew and Graeme face the toughest test of their young careers � flying with irascible Buffalo boss Joe McBryan.

The Century of the Self is an award winning television documentary film. It focuses on how Sigmund Freud, Anna Freud, and Edward Bernays influenced the way corporations and governments have analyzed,? dealt with, and controlled ?people.The Century of the Self contrasts whimsical film footage with an ominous narrative.? ?It describes the way our ideas about human nature have changed and how the development of psychology has allowed social institutions to use these ideas to exert more and more control over people.? ?This documentary focuses its attention on Sigmund Freud's family,? ?especially his daughter and nephew,? ?who exerted a surprising amount of influence on the way corporations and governments throughout the? ?20th century have thought about,? ?and dealt with,? ?people.