Prime Video’s steamy Culpables saga is far from over, with Culpa de Todos officially locked in for a 2026 premiere that threatens to detonate the entire franchise like a forbidden kiss in a powder keg. Announced via a sultry teaser trailer at the November 17, 2025, Prime Video Global Fan Event in Mexico City, the fourth installment—adapting Mercedes Ron’s explosive Culpa de Todos novel—dives headlong into a web of fresh sins, scorching new romances, and buried family secrets so dark they could crack the Leister dynasty at its core. Starring returning flames Nicole Wallace as the fierce Noah Morgan and Gabriel Guevara as the brooding Nick Leister, alongside a revamped ensemble, the series picks up threads from the trilogy’s blistering finale Culpa Nuestra (streaming now), where Noah and Nick’s hard-won peace teeters on the edge of oblivion. “This isn’t just a sequel—it’s the eruption we’ve all been craving,” Ron teased in a post-event interview with Variety, as fans flood X with #CulpaDeTodos, amassing 1.2 million posts overnight. Premiering mid-summer 2026 after production kicks off in Barcelona this December, Culpa de Todos expands the universe with spin-off vibes, blending Gossip Girl-level intrigue with 365 Days-esque heat—promising to “destroy us emotionally in the best way,” per one viral fan thread. With a $40 million budget fueling lavish yacht parties and shadowy boardroom betrayals, Prime Video is betting big on Ron’s billion-stream empire to keep the Culpables fire raging.

The trilogy’s triumph—Culpa Mía (2023) racking 200 million views, Culpa Tuya (2024) adding 150 million, and Culpa Nuestra (October 2025) surging to 100 million in its debut week—has turned Noah and Nick into global icons of tortured temptation. Ron’s original novels, selling over 5 million copies worldwide since 2017, masterfully wove forbidden step-sibling passion with high-stakes family feuds, spawning English remakes like My Fault London (2025) and whispers of a Dímelo Bajito adaptation. Culpa de Todos, the bonafide fourth book released in 2020, shifts gears: Four years post-Culpa Nuestra‘s explosive vows, Noah thrives as a rising architect in Madrid, while Nick helms the Leister automotive empire from Miami. But a bombshell inheritance drags them back to the viper’s nest—Lionel Leister’s (Fran Morcillo) deathbed decree splits the fortune, forcing Noah, Nick, and siblings Maddie (Carmen Ortega) and Dan (Alex Villazán) into a cutthroat cohabitation clause. “New sins emerge from old graves,” the trailer intones over flickering estate footage, teasing a Pandora’s box of infidelities, corporate sabotage, and revelations that make the trilogy’s jealousies look like playground spats.

Wallace, 24 and a Cable Girls alum turned international crush, reprises Noah with evolved edge: No longer the wide-eyed teen dodging her stepbrother’s gaze, she’s a power-suited force clashing with Nick’s alpha pull. “Noah’s grown into her scars—fiercer, but fragile,” Wallace shared on Instagram Live post-announcement, her 10 million followers erupting in heart-eyes emojis. Guevara, 23 and fresh off La Mesías acclaim, embodies Nick’s matured menace: Tatted arms straining against tailored suits, his trailer close-up—a smoldering stare across a rain-lashed balcony—hints at unresolved rage from Culpa Nuestra‘s cartel close-call. “Nick’s demons aren’t buried; they’re boardroom weapons now,” Guevara told El País, fueling shipper wars on TikTok where #NoahNickEternal racks 500 million views. New blood injects fresh fire: Spanish breakout Alba Flores (Money Heist) as enigmatic cousin Elena, whose arrival sparks a polyamorous tangle with Maddie and a mystery lover; and Mexican heartthrob Diego Boneta (Luis Miguel) as slick rival investor Victor, whose flirtation with Noah threatens nuclear meltdown. Returning vets like Marta Hazas (William Leister’s widow) and Iván Sánchez (Rafael Morgan) stir the pot, with Hazas hinting at a “sibling secret” that’ll “eviscerate loyalties.”

Trailer Tease: Sins, Sparks, and Secrets That Sizzle and Sting

The two-minute trailer, unveiled to 5,000 screaming fans in Mexico City, is a masterclass in slow-burn seduction: It opens with Noah’s voiceover—”Some faults are fate; others, we forge”—over split-screen flashbacks of trilogy trysts, cutting to a sun-drenched Barcelona villa where the Leister heirs clash champagne flutes uneasily. Sins multiply fast: A yacht orgy gone wrong (Episode 3 tease) leaves Maddie entangled in a threesome scandal; Dan’s underground racing relapse crashes into corporate espionage. Romances reignite and redirect—Noah and Nick’s stolen elevator kiss explodes into hate-sex amid merger talks, but Elena’s sultry whisper to Noah (“Family’s a cage; let’s pick the lock”) ignites sapphic tension that has queer fans dubbing it “the bi awakening we deserved.” Secrets crack the facade: A mid-trailer bombshell—Lionel’s will video revealing a hidden child—sends Nick reeling, his punch shattering a heirloom mirror as blood drips like crimson confetti. “The family fractures under lies too dark to bury,” the voiceover growls, flashing to a rain-soaked confrontation where Noah screams, “Your sins aren’t mine to absolve!” Fans, who’ve dissected the books on Reddit’s r/Culpables (200k members strong), predict Episode 7’s “Blood Oath” twist—a DNA test exposing Victor as Lionel’s bastard—will “destroy us emotionally,” echoing the trilogy’s gut-wrench twists.

Directed by rising star Aina Calleja (Society of the Snow DP alum), Culpa de Todos amps the trilogy’s glossy grit: Filmed across Barcelona’s Gothic Quarter and Miami’s neon nights, the $40 million kitty funds pyrotechnic parties and a custom Ferrari fleet for Dan’s drag races. Ron, consulting on set, insisted on “deeper dives into consent and class rage,” per Hola!, evolving the saga from teen steam to adult inferno. No major book cuts yet—Calleja teases fidelity with “added global heat” via Elena’s arc—but whispers of a post-credits stinger nod to Ron’s Dímelo universe crossover. Score swells with a Latin-trap remix of trilogy hits, plus originals from Bad Bunny collaborator Tainy, ensuring Spotify playlists explode on premiere day.

Fan Eruption: Emotional Annihilation and Universe Expansion Hype

The announcement lit the fuse: #CulpaDeTodos trended in 50 countries, with edits splicing trailer clips to Rosalía’s “Despechá” hitting 100 million TikTok views. “New sins? New romances? This sequel will destroy us emotionally in the best way,” one viral post proclaimed, spawning fan theories like “Elena’s the half-sib—Nick’s jealousy implodes!” Purists gripe the spin-off shift—”Stick to Noah-Nick!”—but Ron clapped back on X: “The universe erupts because sins spread.” Global grip tightens: Latin America’s 70% viewership share surges, while U.S. shippers petition for English dubs (300k signatures). Merch mania follows—limited-edition “Culpa” chokers and Leister estate candles sell out on Prime Video’s shop.

Cast chemistry crackles: Wallace and Guevara, off-screen besties since Culpa Mía, pranked Flores with fake feud scripts; Boneta mentors the ensemble like a telenovela vet. Prime Video eyes a Culpa de Todos spin-off series, per insiders, banking on the franchise’s 500 million streams to rival Bridgerton. As Noah murmurs in the trailer: “Our faults built this fire—now watch it burn.”

In Ron’s realm of reckless hearts, Culpa de Todos isn’t closure—it’s combustion. New sins seduce, romances scorch, and secrets splinter like glass under stilettos. Mark 2026 calendars: The Culpables eruption awaits, promising tears, tension, and triumphs that’ll scar sweetly. Who’s ready to sin again?