Christopher Warren

What if an extra-terrestrial force attacked Earth? What might that look like and how will the people of Earth respond? Consulting a cast of world-renowned scientists, survival experts and defense experts, National Geographic explores this frightening scenario. Experts reveal what could motivate alien invaders to attack Earth, and speculate on how the attack might play out, the strategy alien invaders might use, and the most effective ways for humans to respond.

A beautiful native guide splits the loyalties of two guides seeking the sky burial platforms from the Orphan Tsunami of 1700. But they found too late that she will never let them leave the forest alive.

ER explores the inner workings of an urban teaching hospital and the critical issues faced by the dedicated physicians and staff of its overburdened emergency room.

Set to the soundtrack of the 1960s, a Philadelphia family moves toward the cultural upheaval in the years ahead. The Pryors' teen daughter Meg tries to shed her 'good girl' image by hanging with her worldly friend Roxanne and pursuing a dream of being an American Bandstand dancer. Meg's emerging personality, and the changes her mother's going through, don't sit well with Father.

Working is an American situation comedy that aired on NBC from 1997 to 1999. The series was created and executive produced by Michael Davidoff and Bill Rosenthal.