A couple hires a professional digger (underground structure explorer) to help them find their friends, who mysteriously disappeared in the subway.

A 30-something single mother must find adoptive parents for her son when she founds out she has an incurable illness in this family drama.

A group of American doctors travel to a war-ravaged hot spot in the Middle East in order to distribute vaccines. They clash with the Russian military presence, the Middle Eastern locals, and ultimately, themselves, as they learn that being American heroes is not so easy as they thought. Before they can save the world, they have to save themselves.