Dr. Danger

Fully outfitted in traditional Yemeni garb, the doctor sets off for a hike up one of the country's highest peaks, and experiences his share of thrills, chills, and spills along the way.

This week's full throttle adventure lets the doctor truly live out his Indiana Jones fantasies, when he visits the temple of the Holy Grail and bikes, hikes and treks the spectacular Jordanian countryside; all without encountering a single snake.

Dr. Bob experiences the marvels of Syria's legendary past and the hopefulness of its future when he reunites with an old friend, an Iraqi who had escaped from his homeland with over one million other refugees.

In this episode, we're treated to a rare glimpse of this mysterious empire, as Dr. Danger takes a daredevil's tour of the skies and sea of Saudi Arabia.

Dr. Bob visits this arid, barren, hot and dusty little nation which sits on the corner of the far eastern coast of Africa, surrounded by Eritrea, Ethiopia and Somalia to its west, and the Red Sea and Gulf of Aden to the east.

In this episode, Dr. Bob experiences Oman's charms by taking on the challenges of its terrain via 4x4 vehicle, high-flying "zipline," and bobbing inner tube.

In the first of two episodes, Bob looks at the local conflict through the eyes of two American soldiers, joining them on air patrols, interactions with locals, and a mission to incinerate a suspicious marijuana crop.

In the second episode, Bob meets staffers from World Vision and Save the Children and accompanies them to some of Afghanistan's most remote and unstable regions.