Rudy Bednar

Live concert special that aired on ABC.

A behind-the-scene look at the origins and evolution of the Academy Award-winning film.

A gripping look at Putin's rise from humble beginnings to brutal dictatorship, and his emergence as one of the gravest threats to America's security.

An intimate look inside the private life of award-winning artist Lady Gaga as she performs eight songs in front of a small audience filled with her close friends and family.

Experts say over the next hundred years the "perfect storm" of population growth, resource depletion and climate change could converge with catastrophic results. The scenarios in Earth 2100 are not a prediction of what will happen but rather a warning about what might happen.

Twenty years after the tragic 1997 death of Princess Diana in Paris, this ABC special provides new perspective on her final days. Host Martin Bashir, who revealingly interviewed Diana in 1995, takes viewers inside her final months and days. "The last 48 hours of her life, we tell that story in fairly careful detail. There are some phone calls that take place, there are some things that happen that I think are something of a revelation," Bashir said. The documentary also looks at the prior years of Diana's life.