Four months after her rescue, Nova lives in Starlight Grove with Brae and Brae’s partner, Dex Archer. To cope with her lingering trauma and anxiety, Nova secretly jumps off a cliff and into a frigid lake; the shock is the only thing that makes her feel alive and quiets her intrusive thoughts. She frequently repeats the words of her rescuer, Dex’s brother Kol Archer, as a mantra. Her relationship with Brae is strained, as Brae’s overprotective nature makes Nova feel smothered. Nova cannot recall most of the details of her year-long captivity at the hands of Travis Moore, who used to serve as a police deputy in town, but she is starting to experience flashes of memory that disturb her. Feeling like an outsider in Brae and Dex’s happy family unit, she retreats to her room. The feeling of being trapped triggers a severe panic attack, during which she vividly imagines her captor’s hands closing around her throat.

Kol Archer, a Forest Service investigator and single father, works on converting his garage attic into an apartment, with his eight-year-old daughter, Skylar, at his side. Haunted by Nova’s rescue, Kol continues to investigate her captor, Travis Moore, who he believes is dead, shot by Kol’s brother, Dex. Kol and his four brothers—Wylder, Dex, Orion, and Maverick—secretly run the Hourglass Network, an organization that finds missing people, which they see as a way to atone for the harm their father did as a serial killer. After their father’s death, their great-uncle, Waylon, raised them on his property, Twisted Oak Ranch, and he still offers them emotional support. 

When Maverick informs Kol that Nova has just started a job at their oldest brother Wylder’s bar, The Boot, Kol becomes deeply concerned for her well-being. Worried that she isn’t ready for such a public-facing role, he immediately drives to the bar to check on her, knowingly violating the professional protocol against becoming personally involved with a victim in an active case.

Brae drives Nova to her first shift at The Boot, and Nova again feels suffocated by her friend’s anxious hovering. At the bar, she meets her new coworkers, including the flirtatious Aidan and a woman named Fiona. She is also introduced to Cora, who is the ex-fiancée of Travis Moore, the man who kidnapped and tortured Nova. Rather than feeling animosity for Cora, Nova sees her as another of Travis’s victims, and they share a moment of mutual, unspoken understanding. Later, a customer’s casual words trigger a flashback for Nova, leading to a panic attack. As she struggles to compose herself in a back hallway, Kol arrives and finds her in distress.

Kol leads the panicked Nova outside to a small, wooded area behind the bar. He guides her through a grounding exercise, instructing her to take off her shoes and place her bare feet on the earth and her hand against a tree to reconnect with the present. She teases him about his bossiness, but his technique works, calming Nova and allowing her to catch her breath. In this moment of connection, Kol calls Nova by the nickname “Phoenix” for the first time. When a concerned Wylder and Brae come looking for them, Nova deflects their questions with a joke, whimsically claiming that she was merely helping Kol to treat a foot fungus.

That evening, Nova’s anxiety returns, and she goes cliff-jumping again in the twilight. She returns to the cabin soaking wet from her swim in the icy lake, which sparks another argument with a worried Brae. Feeling increasingly like an “interloper” in Brae and Dex’s happy home, Nova feels her sense of isolation deepen. However, she agrees to attend a family dinner at the Archer family’s Twisted Oak Ranch, not wanting to disappoint Brae’s young son, Owen.

At the dinner at Twisted Oak Ranch, Skylar playfully drapes a feather boa around Nova’s neck. Because Nova has been averse to touch since her ordeal, the light, unexpected contact feels like the closest thing to a hug she has experienced in over a year. Later, Kol notices Nova looking at expensive apartment listings on her phone. Understanding her conflicting needs for independence and safety, he takes her by ATV to the unfinished apartment above his garage, offering to let her live there as soon as he finishes the construction. Grateful for a path to independence that still feels safe, Nova accepts.

Kol enlists his brothers to help him finish the apartment for Nova. At his office, Kol’s boss, Sherri Goodwin, assigns an arrogant colleague, Pete, to the Travis Moore investigation, much to Kol’s frustration. Shortly after, the interim sheriff, Roger Oakley, approaches Kol and asks him to run for the official sheriff position. Kol immediately declines, citing both his disinterest in the political games the position requires and the fact that his family’s dark history makes him unelectable. He encourages Roger, whom he respects, to run for the office himself. Throughout the day, Kol and Nova exchange lighthearted text messages, their connection growing stronger.

While working at The Boot, Nova overhears patrons gossiping cruelly about Cora. She and her coworker, Piper, step in to defend Cora. The incident leads to a bonding moment between Nova and Cora in Wylder’s office, where Cora invites Nova to a meeting of Compass, a local support group for the families of missing persons; Brae is also a member. Later, a man named Reese Gatlin introduces himself to Nova as a journalist. He reveals that he is making a documentary about Travis Moore and aggressively pressures her for an interview. Kol witnesses the harassment, confronts Reese, and forces him to leave the bar.

The confrontation with the reporter enrages Kol, as it brings back painful memories of the media hounding his own family after his father was exposed as a serial killer. Kol and Wylder officially ban Reese Gatlin from The Boot. Alone with Nova in the office, Kol feels compelled to explain his intense reaction and reveals his family’s traumatic secret. Instead of recoiling in horror, Nova responds with compassion, which strengthens their bond. Feeling fiercely protective, Kol asks Dex to use his hacking skills to dig into Reese’s background, bending his usual strict professional rules against such illicit means of investigation.

Nova bonds with Brae and Dex’s large, friendly dog, Yeti, finding it easier to connect with animals than people in the aftermath of her abduction. Dex mentions to Nova that Kol’s request to investigate Reese is out of character, as Kol is known for strictly following the Hourglass Network’s rules. Nova later attends a Compass support group meeting in a local park with Brae. There, she is introduced to Alma, the mother of another of Travis’s victims, and Holly, the group’s president. Brae and Nova’s friend Aster, a therapist and a former love interest of Maverick Archer, is also there. Nova tells Cora that she has nothing concrete—only unverifiable flashes—and privately acknowledges that Cora not knowing the full details might be better for her. During the meeting, Nova spots Reese in the distance, covertly photographing her with a long-lens camera.

As Kol and his brothers work on the apartment, he finally tells them that Nova will be moving in. As Wylder predicted, their reclusive brother, Orion, objects to having a non-family member living on the ranch. Orion confronts Kol, signing his objections in American Sign Language (ASL), which he and his brothers learned after Orion became non-verbal due to the trauma of killing their father in order to protect the younger brothers. However, Kol pleads Nova’s case, explaining her deep-seated fear and her feeling that she “can’t breathe” in her current situation. Moved by her vulnerability, Orion reluctantly signs his consent, but only on the condition that Nova stays at least 200 yards away from his house. Kol then asks his brothers to keep the living arrangement a secret to avoid being flagged for developing a professional conflict of interest with his ongoing investigation.

Distraught after seeing an online article featuring Reese’s invasive photos, Nova seeks an adrenaline release at a local mountain biking trail. As she teeters on the edge of a dangerous trail, she runs into Maverick, who intuits her need for a physical outlet and guides her down an intense but more appropriate trail. The ride successfully calms her anxiety. While there, they encounter Aster on horseback. Aster greets Nova warmly but expresses her habitual animosity toward Maverick, whom she once briefly dated. When they return to the parking lot, Nova discovers a large manila envelope on the windshield of the SUV she borrowed from Brae. Inside are numerous newspaper clippings about her kidnapping and a single sheet of paper with the words “NEVER FORGET” written in block letters. Recognizing the threat, Maverick collects the envelope and its contents in an evidence bag, explaining that he keeps the bags for arson cases.