On Homeland Season 6 Episode 10, Quinn's investigations lead him to one of his old haunts, while Carrie concedes defeat to Dar Adal. Saul is ready to flee the country when he gets a talking to from his ex, Mira.
On Homeland Season 6 Episode 8, Saul and Carrie team up to inform PEOTUS of the conspiracy, but Javadi has a little surprise in store for them. Quinn is finally ready to accept that he's a changed man.
CARRIE: The only way to bring down Dar is by prosecuting the breach in the Berlin station under the Espionage Act. SAUL: The breach itself was me. I was in the middle of it. I was the one involved with a Russian spy. […] Everything I’ve done. My entire career will be wiped out. All anyone will remember is that. CARRIE: Keane is not ungrateful; she promised you a pardon. SAUL: What about the Agency? CARRIE: The Agency has survived worse. SAUL: Not when the president wants it gone, which Keane does. You’re aware of that, right? CARRIE: Maybe you shouldn’t have been fucking a Russian mole. SAUL: Well, coming from someone who fucked a guy in a suicide vest, that means a lot.