The Dark Horse (2011)

Kat starts in the midst of campaigning for her incumbent Congressional seat in Tampa, FL. Despite the loss of support from the state party, and emotional and neurological issues that are popping up already from the stress, she decides to run for Senate. Sean begins trying to play a slow-but-steady race, waiting for the incumbent Republican Senator to resign after a scandal, but it becomes clear that won't happen, and Kat's entry to the race has all but guaranteed that the race is going to be ugly.