Sewanee Chester is a thirty-something audiobook narrator and former actress who lost her right eye in a skydiving accident, ending a promising career. She wears an eye patch and lives in the guesthouse of her mentor Mark Clark's Hollywood Hills home, helping run his recording studio in exchange for housing. Years ago she recorded Romance audiobooks under the pseudonym Sarah Westholme but retired the alias, disillusioned with the genre's promise of happily ever after.
When Mark breaks his foot, Sewanee fills in for him at a book convention called BiblioCon in Las Vegas, moderating a Romance audiobook panel. She reunites with her best friend, Adaku Obi, a two-time Golden Globe-nominated actress and former Juilliard roommate, who reveals she has landed a million-dollar starring role. Sewanee is happy but soon feels a depressive undertow pulling her under. At the panel, audience questions fixate on Brock McNight, the most popular male Romance narrator, whose identity no one knows. When a young woman suggests that narrating Romance could bring people hope, Sewanee snaps and declares that happily ever after is "bullshit," stunning the room.
That evening, after a makeover from Adaku's styling team, Sewanee meets a charming Irishman named Nick at a library-themed bar. Not feeling like herself, she adopts a fake Southern accent and calls herself "Alice," a Romance editor from Texas. Nick claims to work in venture capital. When Nick tries to leave for the airport, they learn it has closed due to snowfall. Back at Adaku's suite, Sewanee removes her eye patch in front of Nick, and his lack of reaction affirms her trust. Their connection becomes physical. In the morning, still trapped by her lies, they part without exchanging contact information.
Back in Los Angeles, Sewanee learns that her ninety-two-year-old grandmother BlahBlah, a resident of the Seasons assisted living facility, is declining cognitively. The memory care unit costs up to $13,000 per month. Sewanee's father, Henry Chester, a disgraced former English professor, reveals that BlahBlah's savings are gone and argues for a cheaper facility, but Sewanee refuses, insisting her grandmother stay where she is known and loved.
Mark tells Sewanee about a lucrative offer: Producer Jason Ruiz wants Sarah Westholme to narrate the final project of the late Romance author June French, a serialized audio release called
Casanova, paired with Brock McNight. June had specifically insisted on Sarah Westholme. Sewanee initially resists but accepts, driven by the income she needs for BlahBlah's care.
Sewanee and Brock begin corresponding by email, then text. Their exchanges progress from professionalism to witty banter and deeper personal revelations. Brock reveals he was in a band that fell apart when his best friend developed a substance addiction, and that he fears trying music again. Sewanee grows drawn to Brock even though she has never heard his voice or seen his face. One night, after BlahBlah calls in confused distress, Brock sends Sewanee a voice memo of himself reading the children's book
Goodnight Moon, deepening her feelings for him.
The first
Casanova episode launches on Valentine's Day and becomes a sensation. Mark reveals he may sell the studio, threatening Sewanee's home. Adaku pushes Sewanee to audition for a role in her film
The Originator. Sewanee resists but admits she wants to act again. She auditions and delivers her best performance in years.
On the night of the Audies, the audiobook industry's awards ceremony, crises converge. Sewanee fights with Henry after finding a brochure for a cheaper facility he left behind. At the ceremony, she presents June French's posthumous Lifetime Achievement Award, and when June's nephew walks to the podium, she recognizes him as Nick. Before they can speak, Seasons calls: BlahBlah tried to climb out a window Sewanee left open. At the facility, BlahBlah does not recognize Sewanee and reacts to her scarred face with terror, screaming "Monster!" Sewanee collapses in the garden, and Nick sits with her in silence.
When Sewanee calls Brock to cancel their planned meeting, she dials his number and hears his voice both through her phone and across the garden. Nick answers at the same moment. Brock McNight is Nick. He is overjoyed, but Sewanee demands to know why he approached her in Vegas. Nick admits he came over because she was sitting with Adaku, whom he had wanted to meet. Sewanee interprets this admission as confirmation that she was a consolation prize and flees.
The next morning brings more loss: The studio casts a YouTube celebrity instead of Sewanee for
The Originator, choosing marketability over talent. Sewanee erupts at Adaku, screams at her to leave, and impulsively flies to Venice, Italy, where her mother, Marilyn, is traveling with her partner, Stu Hart. Marilyn tells Sewanee that everyone around her has been waiting for Sewanee to accept herself as she is now, but Sewanee has been waiting for them to go first. It is her move.
Nick tracks Sewanee to Venice and tells her about his aunt June, who raised him after his mother died of an overdose. June moved them from Dublin to Prescott, Arizona, and called Nick home to make peace before dying three weeks after finishing the
Casanova manuscript. Sewanee and Nick record the final episodes in a Venetian studio, but Sewanee notices Nick performs with technical skill and emotional detachment. She pushes him to integrate his real self with his performing persona; he accuses her of projecting. She argues June may have written
Casanova as a road map for Nick; he counters that June insisted Sewanee play the heroine who needs to move past her losses. Each holds up a mirror to the other.
At a dinner on a Venetian island, Stu proposes to Marilyn and advises Nick that regret from not trying haunts worse than regret from failing. That night, Nick re-records his entire section in a single emotionally vulnerable take. The next morning, Sewanee hears the transformation: Brock's instrument with Nick's heart, the voice of
Goodnight Moon. They complete the series fully connected.
Over prosecco, Sewanee tells Nick she no longer considers happily ever after to be nonsense. The phrase is past tense: You cannot know whether you achieved it until your life is over, meaning it is built by fantasy and reality over a lifetime. Nick retires Brock McNight; Sewanee says she may continue in Romance, possibly as a director. They agree to pursue a real relationship.
Back in Los Angeles, Adaku collapses from exhaustion and is hospitalized. Sewanee flies home to reconcile with her, apologizing for her cruelty. Henry has quietly moved BlahBlah into memory care and been reading to her. His voice cracks in their exchange, the closest he will come to an apology. Alone one night, Sewanee watches her old acting demo reel and feels not longing but contentment: Her past is something she can carry forward.
In an epilogue, BlahBlah has died and a reception is held at Seasons. Nick proposes with the Italian word
sposami, meaning "marry me," sliding a ring onto Sewanee's finger. She says yes, and they decide to drive to Las Vegas to be married. A final coda set six years earlier reveals that June orchestrated the entire connection in an email to Sarah Westholme, describing her nephew as a man devastated by life. June's insistence on pairing Sarah and Brock for
Casanova was not coincidence but deliberate design, an act of love from a dying woman.