Sullivan’s Crossing is heading into Season 5 with a significantly different creative landscape after the departure of Scott Patterson, the actor behind fan-favorite character Harry “Sully” Sullivan. Patterson left the series after three seasons, citing escalating creative differences over the direction of his character. Although the show has continued without him in Season 4, his absence remains one of the biggest changes to the series and could shape the story moving forward.

Patterson’s exit was not originally presented as a simple decision by the production to move on from his character. In a statement, the actor made clear that he had become increasingly unhappy with the creative direction and ultimately felt that the differences had become impossible to reconcile. Patterson also pushed back against suggestions that the show had simply decided not to bring him back, arguing that the circumstances surrounding his departure were more complicated.

That distinction matters because Sully was not a minor character. He was Maggie Sullivan’s father and one of the emotional foundations of the series, particularly after Maggie returned to her hometown and began rebuilding her relationship with him. His presence connected Maggie’s personal history to the community at Sullivan’s Crossing, meaning removing him inevitably changed the emotional structure of the drama.

The series addressed Sully’s absence by having him leave for Ireland at the end of Season 3. Season 4 then began with the character still overseas rather than immediately replacing him or rewriting his storyline. Creator Roma Roth previously explained that Sully remained an important part of the fictional world even though Patterson was no longer physically appearing in the series.

Morgan Kohan, who plays Maggie, has also acknowledged how much the character’s absence affects her storyline. Sully had become an important source of support for Maggie after their relationship was repaired, so his disappearance forces her to navigate major personal and professional decisions without the father figure she had only recently regained. That gives Maggie greater independence, but it also removes one of the relationships that helped define her emotional journey.

The situation became even more intriguing when Patterson’s possible future with the show was discussed. According to reporting, Roth had approached him about potentially returning for Season 5, but no formal offer materialized. As a result, Patterson is currently not expected to return, meaning fans should not assume that Sully will suddenly walk back into the Crossing when the fifth season begins.

The behind-the-scenes changes did not stop with Patterson. Creator and longtime showrunner Roma Roth stepped down from her day-to-day showrunner responsibilities ahead of Season 5, with Floyd Kane taking over as head writer and showrunner. Roth will remain involved as an executive producer, meaning her creative influence is expected to continue even though she will no longer manage the series on a daily basis.

The timing of that transition is especially noteworthy because Patterson had previously cited creative differences as the reason he left. Reports have also described tensions surrounding the production, although the precise relationship between Patterson’s departure and Roth’s later decision to step down has not been officially established. It would therefore be speculative to claim that the two developments were directly connected, but together they represent a substantial change in the leadership and cast of the series.

Despite the upheaval, Sullivan’s Crossing itself is not going anywhere. The CW officially renewed the series for a 10-episode fifth season, scheduled to debut in 2027, following the earlier Canadian renewal by CTV. Morgan Kohan and Chad Michael Murray are expected to return as Maggie and Cal, keeping the central romantic storyline firmly at the heart of the show.

Season 4’s ending gives the writers plenty to explore. Maggie and Cal moved toward a deeper commitment, with Cal proposing after Maggie made a major sacrifice to protect him. Their plans became more complicated when they agreed to become temporary guardians to a young girl, creating another emotional responsibility that could significantly influence their relationship in Season 5.

That storyline could also help the show compensate for Sully’s absence. With Maggie and Cal becoming increasingly central to the narrative, the series can shift its emotional focus toward their relationship and the wider community surrounding the Crossing. However, Sully’s legacy is difficult to erase because the location itself is closely connected to the character and to Maggie’s reconciliation with her past. Chad Michael Murray has even emphasized that Sully continues to exist within the world of the show because he helped build the Crossing and remains part of its foundation.

The arrival of Floyd Kane also creates an opportunity for the series to evolve without completely abandoning its established identity. Kane will inherit a show that already has a loyal audience and recognizable characters, but he will also have to navigate the consequences of losing one of its most recognizable stars and its original showrunner stepping back. That makes Season 5 something of a test: can Sullivan’s Crossing maintain its emotional appeal while moving into a new creative era?

For longtime viewers, Patterson’s absence will likely remain the most noticeable change. Sully was not simply Maggie’s father; he represented the complicated history that brought her back to the Crossing in the first place. Even without Patterson on screen, the character’s choices and relationships continue to influence Maggie’s story, meaning the writers can still use Sully’s legacy without necessarily bringing him back.

Ultimately, Season 5 represents a turning point for Sullivan’s Crossing. Scott Patterson’s departure has already changed the emotional center of the series, Roma Roth is stepping away from the showrunner role, and Floyd Kane is taking over as the drama enters its next chapter. With Maggie and Cal moving toward a new future and Sully remaining an important presence even in his absence, Season 5 will have to prove that the Crossing can survive major changes without losing the heart that made viewers care about it in the first place.