After the earthquake, workers were sent inside Reactor 1 at the Fukushima plant to release some of the pressure building up inside the reactors. Frontline hide caption

itoggle caption Frontline

Gambon's character slips in and out of feverish dreams in which his doctors and nurses start to sing and dance. BBC hide caption

itoggle caption BBC

Han Lee (Matthew Moy), owner of the Brooklyn diner where Max (Kat Dennings, left) and Caroline (Beth Behrs, right) work, joins the two women as they count their earnings on 2 Broke Girls. Cliff Lipson/CBS hide caption

itoggle caption Cliff Lipson/CBS

Stephen Colbert, seen here in a file photo from November 2011, postponed production of his Colbert Report due to concerns about his mother's health, according to reports. The show will resume taping Monday, according to Comedy Central. Fernando Leon/Getty Images hide caption

itoggle caption Fernando Leon/Getty Images

Jason Isaacs as Michael Britten in NBC's Awake, from writer Kyle Killen. Lewis Jacobs/NBC hide caption

itoggle caption Lewis Jacobs/NBC

"Downton Abbey's" kitchen maid (Sophie McShera) and cook (Lesley Nicol) teach Lady Sybil (Jessica Brown-Findlay) the basics of cooking. Many Edwardian servants had a pretty good handle on advanced cuisines, says food historian Ivan Day. Courtesy (C) Carnival Film & Television Limited 2011 for Masterpiece hide caption

itoggle caption Courtesy (C) Carnival Film & Television Limited 2011 for Masterpiece

Mo Rocca didn't have the chance to learn his grandmother's recipes before she passed away. So he's doing the next best thing: In My Grandmother's Ravioli, he asks other people's grandparents to teach him how to cook. Courtesy of the Food Network/Cooking Channel hide caption

itoggle caption Courtesy of the Food Network/Cooking Channel

The Wild Ranger crew of Bering Sea Gold: Steve Riedel, owner Vernon Adkison and Captain Scott Meisterheim. Ryan Rude/Discovery Channel hide caption

itoggle caption Ryan Rude/Discovery Channel