The cozy yet drama-filled world of Sullivan’s Crossing is set to return for its highly anticipated third season, and we’ve got exclusive details that will leave fans buzzing. The romantic drama, based on Robyn Carr’s beloved novel series, premieres on October 10, 2025, on CTV in Canada, with The CW airing the season in the United States starting May 7, 2026. This season promises to deliver the emotional depth, romantic entanglements, and small-town charm that have made the show a fan favorite, but it kicks off with a jaw-dropping twist: a wedding where the bride flees the ceremony, leaving behind an unopened letter that could change everything.

A New Chapter for Sullivan’s Crossing

Sullivan’s Crossing has captivated audiences since its debut in March 2023 on CTV, with its blend of heartwarming storytelling and intense personal drama. The series follows Maggie Sullivan (Morgan Kohan), a talented neurosurgeon whose life in Boston unravels after a legal scandal. She returns to her hometown of Timberlake, Nova Scotia, to reconnect with her estranged father, Harry “Sully” Sullivan (Scott Patterson), who runs the titular campground, Sullivan’s Crossing. Along the way, Maggie navigates complex relationships, including her romance with the enigmatic Cal Jones (Chad Michael Murray) and her strained bond with her ex, Andrew Mathews (Allan Hawco).

Season 2 left fans on edge with a series of cliffhangers: a devastating diner fire that put Sully’s life in jeopardy, Maggie’s pregnancy with Andrew’s baby, and the budding romance between Maggie and Cal finally taking root. The Season 3 premiere picks up where these threads left off, but it introduces a bold new storyline that sets the tone for an emotionally charged season.

The Wedding That Never Was

The Season 3 premiere, titled “A New Beginning,” opens with a scene that promises joy but quickly descends into chaos. A wedding is underway at Sullivan’s Crossing, with the campground transformed into a picturesque venue adorned with fairy lights, wildflowers, and rustic charm. The community gathers to celebrate what should be a milestone moment, but the identity of the bride and groom remains a closely guarded secret until the episode airs. What we can reveal exclusively is that the bride, overcome by doubt or a hidden truth, makes the shocking decision to run away during the ceremony, leaving guests stunned and the groom grappling with heartbreak.

As the bride flees, she leaves behind an unopened letter, its contents a mystery that will reverberate throughout the season. Is it a confession? An apology? A revelation that could alter the course of relationships at the Crossing? The letter becomes a central plot device, with characters debating whether to open it and uncover its secrets or respect the bride’s decision to leave it sealed. This dramatic opening sets the stage for a season filled with questions about love, loyalty, and the choices that define us.

Maggie and Cal: A Love Tested

At the heart of Sullivan’s Crossing is the slow-burn romance between Maggie and Cal, which reached a turning point in Season 2 when they finally admitted their feelings for each other. However, their happiness is complicated by Maggie’s pregnancy with Andrew’s baby, a revelation that left fans reeling. The Season 3 premiere delves deeper into their relationship, exploring whether their love can withstand the challenges of Maggie’s past and the new responsibilities she faces.

In an exclusive interview with the show’s creator, Roma Roth, she teased, “Maggie and Cal’s journey in Season 3 is about finding balance between their love for each other and the realities of their lives. The wedding in the premiere shakes things up, forcing them to confront what they truly want.” Roth emphasized that the show aims to be a “life preserver” for viewers, offering relatable characters and meaningful storylines, but the introduction of the runaway bride adds a layer of unpredictability that will keep audiences guessing.

Morgan Kohan, who plays Maggie, hinted at the emotional weight of the premiere. “Maggie’s dealing with so much—grief, love, and the pressure of her choices. The wedding scene is a catalyst for her to reflect on her own path,” she told us. Chad Michael Murray, who portrays Cal, added, “This season, Cal’s past comes back in ways he didn’t expect. The wedding and the letter stir up things he thought he’d left behind.”

Sully’s Redemption and New Challenges

The Season 2 finale left fans fearing for Sully’s life after he ran into a burning diner to save a young boy, Finn. Thankfully, Season 3 confirms that Sully is alive, but he’s not unscathed. The premiere shows him grappling with guilt over the fire and its impact on the community. Scott Patterson, who plays Sully, described his character’s arc as “a journey of redemption.” “Sully’s always been stubborn, but this season, he’s forced to face his mistakes and make amends,” Patterson said.

Sully’s challenges are compounded by new developments at the Crossing. A shady developer, Glenn, has purchased nearby land with plans for a luxury resort called Seaside Splendor, threatening the campground’s rustic charm and financial stability. The premiere introduces tension as Sully clashes with Edna (Andrea Menard), who has modernized the campground’s operations with a new check-in system and website. Sully’s resistance to change creates friction, but it also highlights his deep connection to the Crossing as a symbol of his identity.

The Unopened Letter: A Mystery Unfolds

The unopened letter left by the runaway bride becomes a focal point of the premiere, raising questions about its contents and why it was left behind. Without revealing spoilers, we can confirm that the letter ties into a larger mystery involving one of the show’s core characters. Is it linked to Maggie’s past, perhaps connected to her mysterious ex, Liam, who was revealed as her husband in the Season 3 finale? Or does it involve another character’s hidden history, such as Sydney (Lindura) or Rafe (T. Thomason), whose relationship faces its own crossroads this season?

The letter’s presence creates a ripple effect, influencing decisions and relationships at the Crossing. Some characters advocate for opening it to uncover the truth, while others argue it should remain sealed out of respect for the bride’s wishes. This moral dilemma adds depth to the episode, forcing characters to confront their values and the secrets they keep.

Edna’s Health Crisis and Maggie’s Return to Medicine

Another major storyline in Season 3 involves Edna’s health scare, which was teased in the final episodes of the season. After experiencing vision loss, Edna receives a shocking diagnosis from Maggie: a benign brain tumor that could leave her blind or cause other complications if not treated. The premiere shows Edna wrestling with the decision to undergo risky surgery, with Maggie stepping up to perform the procedure despite her own doubts.

This storyline marks Maggie’s return to her role as a neurosurgeon, a significant development after her legal troubles in Boston. Performing the surgery on Edna is a high-stakes moment that tests Maggie’s confidence and forces her to confront her fear of failure. Andrea Menard, who plays Edna, shared, “Edna’s always been the heart of the Crossing, but this season, she’s vulnerable in a way we haven’t seen before. It’s a beautiful arc for her and Maggie.”

The Ensemble Cast Shines

Sullivan’s Crossing thrives on its ensemble cast, and Season 3 introduces new dynamics while deepening existing relationships. Sydney and Rafe’s romance faces challenges as their differing views on marriage come to a head. Rafe wants a commitment, while Sydney values her independence, leading to tension that threatens to tear them apart. Meanwhile, Frank (Tom Jackson) supports Edna through her health crisis, showcasing the quiet strength of their marriage.

The introduction of new characters, including the mysterious Liam (Marcus Rosner), adds fresh intrigue. Liam’s arrival in the Season 3 finale as Maggie’s husband shocked viewers, and the premiere hints at his role in the wedding drama. Is he the groom left at the altar, or does his connection to Maggie tie into the letter in another way? Rosner’s casting, known for his roles in Hallmark films, brings a charismatic energy that will complicate Maggie’s life further.

A Cozy Drama with High Stakes

What sets Sullivan’s Crossing apart from other romantic dramas is its ability to balance cozy, small-town vibes with high-stakes emotional conflicts. The show’s setting in Nova Scotia, filmed in Halifax, provides a stunning backdrop that feels like a character in its own right. The campground, with its rustic cabins and scenic coastline, is a place of healing and reflection, but it’s also where secrets come to light.

The Season 3 premiere leans into this duality, offering moments of warmth—such as Maggie and Cal’s tender scenes—and gut-wrenching drama, like the bride’s abrupt exit. The unopened letter serves as a metaphor for the unresolved questions in the characters’ lives, from Maggie’s past with Liam to Sully’s regrets over his estrangement from his daughter.

What’s Next for Season 3?

The premiere sets the stage for a 10-episode season that promises more twists and turns. Based on our exclusive sources, viewers can expect the mystery of the letter to unfold gradually, with revelations that impact multiple characters. Maggie’s decision to stay at the Crossing and pursue her medical career in Canada will be tested by new challenges, including her unresolved feelings about her pregnancy loss and her history with Liam.

Sully’s arc will explore his growth as a father and leader, while Edna’s recovery will bring the community closer together. The threat of the luxury resort looms large, potentially forcing the residents of Timberlake to rally against outside forces. And, of course, the romance between Maggie and Cal will face new obstacles, with the specter of Liam’s return casting a shadow over their future.

Why Fans Can’t Miss the Premiere

The Sullivan’s Crossing Season 3 premiere on October 10, 2025, is a must-watch for fans of romantic drama and small-town stories. The wedding twist, combined with the mystery of the unopened letter, delivers the kind of cliffhanger that will have viewers eagerly awaiting the next episode. With its stellar cast, heartfelt storytelling, and a setting that feels like a warm embrace, the show continues to be a standout in the genre.

As Roma Roth told us, “Season 3 is about choices—what we choose to hold onto, what we let go, and what we fight for. The premiere sets that up beautifully, and we can’t wait for fans to join us on this journey.” So, mark your calendars, grab your tissues, and prepare for a wedding that will leave you speechless. Sullivan’s Crossing is back, and it’s better than ever.

Stream the first two seasons of Sullivan’s Crossing on Netflix or The CW app to catch up before the Season 3 premiere on October 10, 2025, on CTV and May 7, 2026, on The CW.