An off-the-rails Jimmy threatens "Hit List's" future, as Karen, Derek, Ana and Kyle try to help him before something bad happens. Tom and Julia's partnership is strained to the breaking point just as Ivy, Eileen, and the entire "Bombshell" team are running themselves ragged to outshine the competition.

When terrifying evidence suggests the Orphans are part of a sinister ongoing experiment, Sarah's suspicions turn to Paul, Beth's boyfriend. But her probing inadvertently triggers Paul's own investigation, bringing him dangerously close to the truth. Meanwhile, paranoid Alison piles on a whole new level of complication.

Hey! What are you looking at? Oh! You're looking at us here at 'The Nerdist!'

That means you must be expecting a hilarious television program on which to train those big, beautiful eyes of yours. Well, you got it.

On tonight's show we've got Joseph Gordon-Levitt, star of 'Lincoln,' 'Looper' and other blockbusters that don't begin with the letter 'L!'

We'll also have the talented and glamorous Gillian Jacobs joining us - she's the star of NBC's 'Community!' We'll pit them against each other in our exclusive Nerdist 'celebrity fact check!' Then Matt and Jonah get a personal tour of London given by none other than 'Doctor Who' alum Arthur Darvill.

All that, plus comedians Rob Huebel and Paul Scheer, and the usual smart and fun antics you expect from the Nerdist gang like 'Nerdist Newsreels', 'Quemments' and more!

It's 1953 and the horrors of World War II are still raw and alive in many memories. Graceful yet enigmatic nurse Sarah Adams learns of the death of her half-brother and returns to Australia from London to care for her estranged mother. Working her passage home aboard an ocean liner, Sarah becomes involved in the lives of the Blighs, a wealthy Australian family. But when Sarah unwittingly discovers a potentially scandalous Bligh family secret, her future becomes forever linked with theirs.

HRH Princess Margaret is due to visit Oxford to unveil the British Imperial Electric Company's latest weapon of mass destruction at a Cowley factory. Endeavour who is still stuck doing General Duties, is excluded from the event. After the ceremony comes to a close he finds himself deeply embroiled in the affairs of the factory and its owners, the dysfunctional Broom family. Percy Malleson, has been found murdered in a secluded area of the shop floor in the factory. One of his hiss colleagues, Lenny Frost, is the main suspect as there is bad blood between them resulting from an industrial accident.

Joe's short leave from the Front comes to an end. Even though he has tried to conceal his shell-shock from the family, Grace knows that something is not right with him. Bert finds out that he is unwittingly responsible for his brother's state of mind and takes action, with disastrous consequences for the rest of the family.

Rallo heads to East Stoolbend to stay at Robert's apartment for the weekend. But when Robert abandons him for a trip to Baltimore, he's forced to make friends with the tough neighborhood kids.

Meanwhile, Cleveland and his friends discover the joys of hanging out at the beautiful, lush Stoolbend Cemetery