Raising Sancho (S26E02)

The touching story of a giant otter cub called Sancho who was rescued and is being raised by Brazilian naturalist Carolina Vargas. Sancho has to be bottle-fed, shown how to catch fish and taught to outsmart the many predators of the Pantanal – the world's biggest wetland. Eventually Carolina will have to break their bond as Sancho returns to life in the wild. (BBC)