The actress opens up about saying goodbye to Lucca Quinin and her intense new AMC drama.
Brand new episodes drop Thursdays on CBS All Access.
ET exclusively debuts a first look from Sunday's episode of the original CBS All Access series.
The original series, a spinoff of 'The Good Wife,' debuts new episodes Sundays on CBS All Access.
The pregnant 32-year-old Brit talks to ET about Lucca's new direction.
There's a 'good baby' on the way!