Battle Dogs

Pen and Hannah rescue dogs in Kabul, Afghanistan, where there are thousands of street dogs; Pen rescues a dog that's been hit by a car; its back legs are broken.

In Kabul, Afghanistan, Pen and Hannah rescue a feral dog with a severely injured tail.

Pen and Hannah vaccinate cows and donkeys in a huge migrant camp on the edge of Kabul, Afghanistan; they are called upon to rescue a kitten that has fallen into a sewer.

Rescued by the Nowzad Clinic team, Birdy the dog shows signs of having rabies, and the whole staff and camera crew must be vaccinated.

In Kabul, Afghanistan, U.S. soldier Nate cannot keep his dog, Moose, at Camp Scorpion; Pen and Hannah go to the base to take Moose to the Nowzad Clinic and prepare him for his trip to his forever home in Savannah, Ga.

In Kabul, Afghanistan, Pen and Hannah meet a gymnastics team called Parkour or Free Running; they are moved by the hope they express in their pursuit of their sport and hope to someday go the Olympics.