THE SULLIVAN NAME WITHOUT SULLY?! 😱💔 The Sullivan’s Crossing Season 4 trailer just confirmed our worst fears, and the fandom is in REVOLT!

How can it be “Sullivan’s Crossing” without the man himself? Netflix and The CW just dropped the First Look for the new season, and it’s officially the end of an era. But that’s not even the biggest scandal…

THE “HUSBAND” IS HERE & CAL IS WALKING AWAY: Did Maggie lie to everyone? 💍🚶‍♂️ The 30-second teaser picks up exactly where that heart-stopping Season 3 finale left off. Liam is back, and he’s not just an ex—he’s claiming to be Maggie’s HUSBAND. The look on Cal’s face? Pure betrayal. 😭 With Sully “staying in Ireland” indefinitely, Maggie is alone in Timberlake to face the wreckage of her past. Is this the season where everything finally crumbles?

Everything you need to know about Scott Patterson’s messy exit, the April 20th premiere date, and the TRUTH behind Maggie’s secret marriage! 👇🔥

The idyllic shores of Sullivan’s Crossing are bracing for a perfect storm. Following a series of cryptic teasers and a bombshell casting announcement that has rocked the industry, The CW and CTV have finally released the full trailer for Season 4. While the footage promises more of the sweeping romance and high-stakes medical drama that made the show a global streaming hit, the atmosphere is overshadowed by a glaring absence: Scott Patterson is officially out, and the “Crossing” may never recover.

The Sully-Sized Hole in Timberlake

In a move that fans on Reddit have labeled a “betrayal of the source material,” it has been confirmed that Scott Patterson, who has played the titular Harry “Sully” Sullivan since day one, will not return for Season 4.

Showrunner Roma Roth issued a statement explaining that Sully remains “in Ireland” following his Season 3 departure, but industry insiders tell a different story. Reports from TV Insider and Hidden Remote suggest “untenable creative differences” led to Patterson’s sudden departure. As one top comment on the official Instagram trailer put it: “Sully was the heart of the show. Without him, it’s just ‘Crossing’—and I’m not sure I want to cross over anymore.”

“Is That Any Way to Greet Your Husband?”

While the town mourns its patriarch, Maggie Sullivan (Morgan Kohan) is facing a ghost from her Boston past. The Season 4 trailer leans heavily into the Season 3 cliffhanger: the arrival of Liam Davies (Marcus Rosner).

The teaser features a gut-wrenching confrontation where Liam presents what appears to be marriage documentation, leaving Cal Jones (Chad Michael Murray) questioning every moment of the life he and Maggie were trying to build. “In Season 4, Maggie’s life is finally taking shape… until her ex-husband arrives with a revelation that upends everything,” the official logline reads. The trailer briefly shows a tearful Maggie and Liam sharing a rain-soaked moment that has “Team Cal” fans fearing the worst.

New Faces and New Directions

To fill the void left by Patterson, production has added a slew of new series regulars. Jonathan Silverman (Good Girls) joins the cast as Quincy Carlson, a “difficult camper” who reportedly serves as a new foil (and potential mentor) for Maggie.

Additionally, the show is expanding its focus on the younger generation. Emerson MacNeil (We Were Liars) and Colby Frost join as siblings Tracy and Ben Nelson. According to Collider, Ben will find an “unexpected mentor” in Cal, suggesting that Chad Michael Murray’s character will be taking on a more fatherly role this season—perhaps to compensate for the missing Sully.

Release Date and Where to Watch

For fans in the United States, the wait is almost over. The CW has confirmed a Monday, April 20, 2026 premiere date. Canadian viewers on CTV will get an even earlier look, with the season debut scheduled for March 23.

As for the “Netflix Effect,” experts at What’s on Netflix project that Season 4 will likely hit the streaming platform in Late Summer or Early Fall 2026, once the 10-episode broadcast run concludes.

The Verdict

Season 4 feels like a reboot in disguise. By removing the central father-daughter dynamic and replacing it with a soapy “secret husband” plot, the series is taking its biggest gamble yet. Can the chemistry between Kohan and Murray sustain the show without its grounding force? Or will the “untenable” departure of Scott Patterson mark the beginning of the end for the beloved Canadian drama?

One thing is certain: when the first episode airs on April 20, the residents of the Crossing will have to decide which secrets are worth keeping—and which will burn the bridge to their future.