Brave men who lived through Deepwater explosion

On Dateline Friday, NBC's Brian Williams brings you new details about what happened the night of that fateful blast. He talks to captain Alwin Landry (pictured above) and crew members of the Damon B. Bankston, the supply ship that ended up pulling 115 survivors to safety from the flaming waters.

Ann Curry, Chris Hansen, Hoda Kotb, Kate Snow, and Dennis Murphy team up for the first broadcast network prime-time special, "Disaster in the Gulf."