Prime Video’s Culpa Nuestra hit streaming platforms in early October 2025, capping off the wildly popular Culpables trilogy with a finale that delivers high-stakes drama and swoon-worthy moments for step-siblings-turned-lovers Nick Leister and Noah Morgan. Directed by Dominic Harari and Montxo Armendáriz, the film picks up where Culpa Tuya left off, thrusting the couple into a whirlwind of family tensions, career crossroads, and tests of commitment that culminate in a wedding and hints of family life ahead. For fans who have devoured the Mercedes Ron adaptation since Culpa Mía’s 2023 debut, the on-screen pairing of Gabriel Guevara as the brooding Nick and Nicole Wallace as the fiery Noah has been the beating heart of the series – a dynamic that blends tension, tenderness, and undeniable pull.

Guevara, 23, brings his signature intensity to Nick, the wealthy heir navigating loyalty clashes with his father William (Martiño Rivas) and lingering exes like Penelope (Eva de Dominici). Wallace, 24, embodies Noah’s evolution from rebellious teen to confident young woman, balancing law school dreams with her deepening bond to Nick. Their chemistry – honed over three films – shines in quiet scenes like a rain-soaked reconciliation and a sunlit proposal, earning praise from critics for elevating the YA romance genre. “It’s not just sparks; it’s a full blaze,” noted one Variety reviewer, who highlighted how the actors’ natural rapport makes the emotional beats land with authenticity.

The trilogy’s success speaks for itself: Culpa Mía racked up over 50 million views in its first week, spawning fan edits, book club surges, and merchandise lines from candles scented like “Forbidden Orchard” to Nick-inspired leather jackets. Culpa Tuya followed suit in 2024, while Culpa Nuestra – released amid Netflix’s rom-com boom – quickly climbed global charts, buoyed by bilingual appeal and a soundtrack featuring original tracks from Wallace herself. Ron’s novels, which inspired the films, saw a 300% sales spike post-release, with English translations flying off shelves in the U.S.

Off-screen, however, Guevara and Wallace present a more reserved picture, one that has sparked endless speculation without ever tipping into confirmation. The pair first crossed paths as teens on the set of Skam España in 2018, where Wallace played Eva and Guevara appeared in a guest role – a foundation of easy camaraderie that translated seamlessly to the Culpables world. Early promo for Culpa Mía buzzed with playful banter: joint Instagram lives filled with inside jokes, red-carpet poses that mirrored their characters’ poses, and interviews where Wallace called Guevara “the brother I never had – but way cooler.” Guevara echoed the sentiment, praising her “fearless energy” as key to unlocking Nick’s vulnerability.

By mid-2023, as Culpa Mía dominated TikTok with #NickAndNoah clips surpassing 2 billion views, dating whispers emerged. Fans pointed to matching festival outfits at Primavera Sound and late-night set photos where the duo lingered in conversation. “Their laughs sync up like they’re reading each other’s minds,” one viral thread observed. Yet both actors deflected with charm: Wallace told Elle Spain in July 2023, “Gabriel’s a pro – we click because we respect the work.” Guevara, in a GQ Mexico sit-down, added, “Noah and Nick’s story is magic on paper; bringing it to life with Nicole feels like destiny, but that’s the job.”

The narrative shifted subtly with Culpa Tuya’s 2024 rollout. Promo tours showed a cooler dynamic: separate Vanity Fair Spain covers, no shared panels at Madrid’s Goya Awards afterparty, and Wallace opting for solo press in outlets like Harper’s Bazaar. Social media sleuths noted unfollows on Instagram by November 2023 – Wallace first, Guevara shortly after – and scrubbed joint photos from feeds. Theories swirled: professional burnout from back-to-back shoots, clashing schedules (Wallace filming Constantino the Great in Rome, Guevara prepping for a Spanish thriller), or simply the natural drift of young stars prioritizing privacy.

Wallace addressed the buzz head-on in a February 2025 Refinery29 interview, framing it as growth. “We’ve shared so much through these roles – the intensity bonds you, but life moves fast. Gabriel’s talented; we’re rooting for each other from afar.” She confirmed her single status, focusing on “building my own path” post-trilogy, including voice work for an animated Disney project and a lead in upcoming Apple TV+ series The Last Witchfinder. At 24, the Madrid native – daughter of a journalist father and psychologist mother – has parlayed her breakthrough into advocacy, partnering with UNICEF Spain on youth mental health initiatives inspired by Noah’s arc.

Guevara, meanwhile, went public with his relationship to actress María de Nati in March 2024, the pair bonding during a low-key dinner in Barcelona that blossomed into red-carpet appearances at the 2025 San Sebastián Film Festival. De Nati, 27, known for indie hits like The Silence of the Lambs remake nod in Spanish cinema, brings a grounded vibe to Guevara’s high-profile orbit. “María keeps me real amid the whirlwind,” he shared in a June 2025 Esquire profile, crediting her support through his own career pivot: a starring role in Netflix’s Masters of the Air follow-up and producing a docuseries on young athletes for Movistar+.

For Culpa Nuestra’s October 2025 premiere, the duo reunited professionally but kept it buttoned-up: a joint Prime Video panel where they discussed “closing the chapter with grace,” flanked by co-stars like Alex Adrover (Jonás) and Marta Hazas (Saul’s wife). No awkward silences, but no lingering hugs either – a polished coexistence that impressed handlers. “They handled it like champs,” a production insider told The Hollywood Reporter. Fans, however, remained divided: some celebrated the “mature distance,” others mourned the lost potential with fanfic epics topping Wattpad charts.

The trilogy’s end leaves room for more: Ron’s planned spin-off novella focusing on side characters, and whispers of an English-language reboot eyed by A24. Wallace and Guevara, now industry fixtures, have moved on without closing doors. “If paths cross again, great – but we’re both chasing horizons,” Wallace mused in a recent podcast.

In a landscape where on-screen couples often blur lines – think Timothée Chalamet and Zendaya’s platonic promo for Dune – the Nick and Noah duo stands as a reminder: reel romance can enchant without invading reality. As Culpa Nuestra streams to new audiences, their legacy endures not in tabloid ties, but in the heartfelt portrayals that turned pages into pixels, melting hearts one stolen glance at a time.

For Wallace, it’s a launchpad: Her directorial debut short film on female empowerment screens at Sundance 2026, and she’s hinted at music collabs with Rosalía. Guevara eyes Hollywood expansion, with auditions for a Marvel project under his belt. Both credit the Culpables run for their breakthroughs – Wallace from theater obscurity to global streams, Guevara from child actor gigs to leading man status.

Fan communities thrive regardless: Discord servers host watch parties, Etsy shops sell custom “Noah + Nick” jewelry, and a Culpa con, slated for Madrid in summer 2026, promises Q&As with the full cast. “The story lives in us now,” a devotee posted on Reddit’s r/Culpables, echoing the sentiment that drew 15 million households to the finale weekend.

Neutral observers see it as a win-win: The actors’ real-life detachment preserves the fantasy, letting viewers project without disillusionment. In an era of oversharing influencers, their quiet evolution feels refreshingly adult. As one X user put it, “Nick and Noah got the fairy tale – Nicole and Gabriel got careers. I’ll take both.”

Culpa Nuestra’s box-office haul – over $120 million worldwide across the trilogy – cements its place in streaming royalty. With no bad blood in sight, just professional respect, Wallace and Guevara close this chapter on their terms. The heart-melting magic? It stays on screen, where it belongs.