If “QuikScribbl” was about the future of creativity, “Overnights” dives headfirst into the emotional ambiguities that Hacks has spent five seasons building between Deborah and Ava. And perhaps no episode has made it clearer just how impossible this relationship is to define.

For years, part of the fandom has insisted that Ava and Deborah should become a couple. And now, only a few episodes away from the ending, Hacks finally gives them something very close to that. The difference is that the series does it in the most coherent way possible for these characters: through lies, resentment, emotional manipulation, dependency, and complete chaos.

Everything begins with Deborah spiraling over what initially seems like a trivial problem. She dreams she’s naked onstage, toothless at one point, standing before the Madison Square Garden audience. But the nightmare is not really about failure. It’s about not being able to decide what to wear for the biggest show of her career. For Deborah, clothing is never just clothing. It is armor, identity, control, and authorship. Without the perfect look, she simply cannot visualize her own success.

Ava, meanwhile, far less attached to omens and symbolism, begins the day by literally getting hit by a self-driving car — an almost cruel joke after the previous episode’s entire AI debate. Injured and heavily medicated, she turns to Deborah for help, only to discover that Deborah lied about being at a spiritual retreat in Arizona while actually remaining in Beverly Hills. Ava finds out, gets upset, but lets it slide. And the episode smartly builds around the idea that small betrayals accumulate until they eventually explode.

Deborah’s obsession begins after her psychic “sees” her wearing a very specific white jumpsuit at Madison Square Garden: the same outfit Carol Burnett wore during her final show, designed by Bob Mackie. Naturally, because this is Deborah Vance, the past immediately returns to complicate everything.

The outfit now belongs to Kelly Killpatrick, an artist who despises Deborah after enduring homophobic remarks from her decades earlier. And Hacks does not soften Deborah here. She fully understands why Kelly hates her. She knows what she said would be devastating — and absolutely cancelable — today. Still, there’s something deeply Deborah Vance about the way she struggles to separate genuine regret from practical convenience. She apologizes because she wants the outfit. But in the process, she’s forced to confront who she used to be.

The episode’s funniest turn happens when Ava interrupts the failed reconciliation simply to return Deborah’s phone, which she left in the car. Kelly instantly notices what the show’s more obsessive fans have been arguing for years: there is something strange, emotionally intense, and suspiciously intimate about Deborah and Ava’s relationship. Convinced they are secretly a couple, Kelly completely changes her attitude and invites them both to spend the weekend in Montecito.

Knowing this may be her only chance to get the jumpsuit, Deborah keeps the lie going. Ava only discovers the truth when escape is no longer an option and reluctantly joins the game.

This is exactly where “Overnights” finds its real strength. To punish Deborah for her constant manipulation, Ava deliberately begins exaggerating stories about their “relationship.” And the funniest part is that every irritated reaction Deborah has reads, to outsiders, as pure jealousy. Their dynamic is already so loaded with resentment, emotional dependency, intimacy, and affection that Kelly and Monica fully believe the fake relationship, especially after Deborah and Ava eventually kiss under relentless pressure from their hosts.

But the episode goes beyond simple fan-service romance bait. Monica and Ava openly flirt with each other, and Deborah becomes genuinely uncomfortable. Officially, she claims she’s worried Kelly might get upset if something actually happens between them. But it becomes increasingly difficult not to interpret Deborah’s behavior as real jealousy. And Ava, already furious about being manipulated on the very day she needed Deborah most, finally snaps.

Their confrontation leads to the episode’s biggest revelation: Deborah secretly underwent surgery to remove a tumor, which she insists was benign, because she didn’t want Ava to worry. And once again, Jean Smart is extraordinary in the scene. Deborah hates vulnerability. She hates appearing weak. She hates needing anyone.

Personally, I remain far more suspicious than Ava. The storyline still feels too vaguely explained to appear this close to the finale without larger consequences. Hacks rarely introduce something this emotionally loaded merely as temporary dramatic noise.

Either way, Deborah is exhausted. Exhausted by the lie, exhausted by the entire situation, and no closer to getting what she wanted. So she decides to tell the truth, restore the hostility between herself and Kelly, and leave. The episode still has one final surprise waiting.

When Deborah finally confesses to the entire scheme, Kelly and Monica simply refuse to believe her. To them, something deeply real exists between Deborah and Ava regardless of how the situation began. And honestly, maybe they’re right. Kelly gives Deborah the jumpsuit almost as an act of faith that one day she’ll finally admit there’s something more between her and Ava.

Back on the road, Deborah and Ava once again fall perfectly into sync. If they are a “couple,” it certainly isn’t in any conventional way that either of them could ever admit. But it also no longer feels possible to define them simply as boss and employee, mentor and mentee, or even best friends.

I’m leaving this episode heading toward Hacks’ final goodbye, still wondering what exactly is happening with the Who’s Cooking Dinner reboot — a lie Ava seems to have completely forgotten while Deborah still knows nothing about it — and deeply suspicious about this entire hidden medical procedure storyline.

So now what?