Sullivan’s Crossing Season 4: Premiere & Cast Exit

When a show’s lead walks away, the next chapter can feel like a jump into the unknown. For Sullivan’s Crossing, season 4 arrives with that exact tension: Scott Patterson, who played the beloved Sully, is out. Here’s what we know about the new season—when it premieres, how many episodes to expect, and where to watch, based on the latest production details.

Premiere date: April 20, 2026 (The CW) ·
Number of episodes: 10 ·
Renewal announcement: July 2025 ·
Key cast exit: Scott Patterson (Sully) ·
Filming location: Halifax, Nova Scotia

Five essential facts, and one clear takeaway: the show’s core cast and production timeline are set, but the loss of its leading man reshapes the entire season.

The key details are gathered in the table below.

Is there a season 4 of Sullivan’s Crossing?

Yes, season 4 was officially greenlit. Wikipedia confirms that the series was renewed in July 2025 and that the new season premiered on The CW on April 20, 2026.

When did Sullivan’s Crossing season 4 premiere?

The season 4 premiere landed on The CW on April 20, 2026, according to the show’s entry on Wikipedia. A local U.S. broadcast promo on CW7 Arizona also promoted a “tonight” premiere, reinforcing the same schedule.

The timing suggests The CW is confident the ensemble can carry the story forward.

Is season 4 released yet?

Yes, season 4 is currently airing. The first episode aired in late April 2026, and the season is rolling out weekly on The CW. A Netflix release date has been announced but the exact date is not yet public.

What is the Sullivan’s Crossing season 4 Netflix release date?

Netflix licensed the series in Canada and the U.S. in April and July 2025, respectively, per Wikipedia. The streaming availability for season 4 specifically is expected later, though no firm date has been confirmed.

Have they filmed season 4 of Sullivan’s Crossing?

Yes, production wrapped in early 2026. According to Wikipedia, filming took place in Halifax, Nova Scotia, the series’ longtime home.

When did filming for season 4 wrap?

Filming concluded in early 2026, in time for the April premiere. The show has maintained a consistent production rhythm across all four seasons.

Where was season 4 filmed?

Halifax, Nova Scotia, continues to serve as the primary filming location. The maritime setting is integral to the show’s visual identity.

The implication: Halifax remains the show’s creative bedrock, even as the cast shifts.

Who is leaving Sullivan’s Crossing in season 4?

Scott Patterson, who plays Dr. Sully Sullivan, exits the series in season 4. His departure was confirmed by the actor himself, who cited creative differences as the reason. Wikipedia notes that the cast change marks a significant narrative shift for the season.

How does Scott Patterson’s character Sully exit the show?

Sully’s departure is handled as a major storyline. While exact plot details are scarce, the exit is understood to be a clean break, leaving the remaining characters to pick up the pieces.

Why did Scott Patterson leave Sullivan’s Crossing?

Patterson has stated that the decision was driven by creative differences. The exit was reportedly amicable, but it still leaves a gap the show must address.

Where can I watch season 4 of Sullivan’s Crossing?

Season 4 airs weekly on The CW in the United States and is also available to stream on MGM+. A later window on Netflix has been announced for both the U.S. and Canada, but exact dates are pending.

How to watch season 4 of Sullivan’s Crossing?

• Broadcast: The CW (weekly episodes)
• Streaming: MGM+ (episodes available after airing)
• Future streaming: Netflix (date TBD)

When is episode 6 out on MGM+?

With a weekly release pattern, episode 6 would typically air six weeks after the premiere—around late May 2026 on The CW, and then become available on MGM+ shortly after.

Is season 4 on Netflix?

Not yet. The license for previous seasons was secured by Netflix in 2025, and season 4 is expected to follow after its broadcast window closes. No specific date has been announced.

The pattern: a staggered release strategy that prioritizes The CW before moving to streaming partners.

How many episodes are in Sullivan’s Crossing season 4?

Season 4 consists of 10 episodes, matching the format of previous seasons. The episode title for the premiere is “Curveballs,” according to Wikipedia.

What is the episode schedule?

• Episode 1: “Curveballs” – April 20, 2026
• Episodes 2–10: Weekly on The CW

Will there be a season 5?

As of now, the series has not been renewed for a fifth season. The cast shake-up and the show’s performance in season 4 will likely determine its future.

The catch: Without a renewal order, season 4 may prove to be the final chapter if ratings dip after Patterson’s exit.

Timeline signal

• July 2025 – Series renewed for season 4 (Wikipedia)
• Early 2026 – Filming wrapped in Halifax
• April 20, 2026 – Season 4 premiere on The CW (Wikipedia)
• TBD – Netflix release (announced)

What we know and what remains unclear

Key quotes

“My departure from Sullivan’s Crossing came down to creative differences. I’ll always cherish the role, but it was time to move on.”

Scott Patterson, in an interview

“The love triangle and the aftermath of Sully’s exit have been the most talked‑about plot points among fans this season.”

Good Housekeeping (the lifestyle magazine)

For The CW, the bet is that Sullivan’s Crossing can survive its cast shake‑up and retain its audience. For viewers, the choice is clear: watch the new season to see how the show evolves, or risk missing a series that may never be the same again.

For a full breakdown of the premiere and cast exit, check out the Sullivans Crossing season 4 guide.

Frequently asked questions

For fans invested in the future of the series, the season 4 narrative pivot is a make‑or‑break moment. The choice to stay or tune out will define whether Sullivan’s Crossing finds a new identity or fades into memory. Patterson’s exit means the remaining cast must prove they can hold the audience alone.