His campaign in a tailspin, Dobson is ready to throw in the towel on his campaign until T.J. intervenes. Noah makes an unexpected love connection, as Quinn and Marissa draw closer than ever, and Syd scores again at her rivals' expense.

Marissa rejoins the group with high hopes of proving her value to her bosses on the road. But Noah and T.J.'s investigation into the bus fucker causes heartache.

Marissa gets pulled from the trail and heads back to D.C. for an uncomfortable reunion with her boyfriend just as things between Quinn and Syd take an unexpected turn.

The embeds decide to ditch a Dobson fundraiser to cut loose instead, leading to some unintended consequences.

The arrival of Syd, the intimidating, mysterious new Dobson embed, threatens to unravel the group dynamic. Quinn has the day from Hell.

Noah's sexual escapades with Governor Dobson's teenaged daughter, Claire, threaten to end the campaign in Iowa just as it's getting off the ground.