Outlander: Blood of My Blood Season 2 Cast, Characters and Jacobite Rising Explained

Outlander: Blood of My Blood Season 2 returns on September 18, 2026 on Starz. Jamie Roy and Harriet Slater continue as Brian Fraser and Ellen MacKenzie, while Jeremy Irvine and Hermione Corfield return as Henry Beauchamp and Julia Moriston. The second season pushes both love stories into greater danger as the Jacobite Rising of 1715 closes in.

Season 1 built the prequel around two couples separated by centuries but connected to the family histories of Jamie Fraser and Claire Beauchamp. Season 2 keeps that dual structure, but the political pressure is much harder to avoid: Brian and Ellen face clan conflict in Scotland, while Henry and Julia continue fighting to protect their family and find a route back to their own time.

Outlander: Blood of My Blood Season 2 cast

Jamie Roy as Brian Fraser

Jamie Roy returns as Brian Fraser, the future father of Jamie Fraser. Brian’s Season 1 romance with Ellen challenged the expectations of both clans, and the new season puts that relationship under the pressure of open political conflict. Fresh Season 2 coverage says Brian is forced toward a leadership role as the Jacobite Rising intensifies.

Brian’s challenge is both romantic and political. Loving Ellen is already dangerous because of the MacKenzie family dynamics. War makes neutrality even harder. The more Brian acts to protect Ellen, the more visible he becomes to men whose loyalty is measured through clan, oath and battlefield choices.

Harriet Slater as Ellen MacKenzie

Harriet Slater continues as Ellen MacKenzie, a woman whose choices have consequences for the future Fraser family line. Ellen is not simply waiting to be rescued. Season 2 places her at the center of pursuit, family pressure and decisions about what Brian should risk on her behalf.

The conflict is especially effective because viewers of Outlander know where the family history eventually leads, but the characters do not have that certainty. The prequel can therefore build suspense from how Ellen and Brian survive, whom they trust and what their relationship costs them.

Jeremy Irvine as Henry Beauchamp

Jeremy Irvine returns as Henry Beauchamp. Henry and Julia’s storyline gives Blood of My Blood its second time period and its clearest link to Claire’s family history. Their displacement from the 20th century turns what begins as a wartime love story into a struggle to reunite and protect their child in an era that is not their own.

Hermione Corfield as Julia Moriston

Hermione Corfield plays Julia Moriston, whose Season 2 story continues after the time-travel crisis involving her family. The new season is expected to deepen the show’s rules and mysteries around time travel while keeping the emotional focus on Julia and Henry’s determination to find each other and secure a future for their son.

If you enjoy historically grounded ensemble dramas, our 1883 cast guide is another character-heavy read. For a different type of medieval franchise storytelling, see our coverage of A Knight of the Seven Kingdoms Episode 5.

What is Blood of My Blood Season 2 about?

Starz describes Season 2 as another test for the two young couples, with forces beyond their control separating them again. The broad official description is intentionally simple, but current interviews add a major historical frame: the Jacobite Rising of 1715 becomes a driving force in the Scottish storyline.

That changes the scale of the series. Season 1 could spend more time on courtship, family rivalries and the shock of displacement. Season 2 can still be romantic, but every private decision now sits next to a public conflict. Who a clan supports, who answers a call to arms and who offers protection can determine whether a couple survives.

The Jacobite Rising of 1715 explained for Season 2 viewers

The Jacobite Rising gives the show a historical crisis that Outlander fans already understand as part of the political world surrounding the Frasers. Season 2 does not need viewers to arrive with a history textbook, though. The key story point is that clan loyalties and political allegiance are becoming active, dangerous choices rather than background atmosphere.

For Brian, that can mean obligations to powerful figures such as Lord Lovat. For Ellen, it means her family ties can be used to control, protect or punish her. The rising therefore acts as more than a battle sequence. It pressures marriages, inheritance, loyalty and the ability to move safely across Scotland.

Fans who enjoy the lore side of franchise television may also like our explainer on Balerion, which takes a similar character-and-history approach to another large fantasy universe.

What happened to Brian and Ellen at the end of Season 1?

Spoiler warning for Season 1: Brian and Ellen’s relationship ends the first season in serious danger after the conflict around Ellen’s expected marriage and the violence that follows. Season 2 begins with the couple facing pursuit and the reality that love alone cannot erase clan politics.

Fresh promotional footage and interviews show them discussing protection and the risks Brian is willing to take. That is a strong indicator of the season’s emotional shape: Brian sees protecting Ellen as a personal promise, while Ellen understands that his loyalty can also put him and the people around him in greater danger.

What happened to Henry and Julia?

Henry and Julia’s story is built around separation, time travel and parenthood. The first season pushes them toward the standing stones as they try to create a path back to the 20th century. Season 2 continues that unresolved struggle rather than abandoning it for the Scottish war plot.

This parallel is one of the prequel’s strongest structural ideas. Brian and Ellen are endangered by the history they belong to. Henry and Julia are endangered because they do not belong to that history at all. Both couples are trying to build a family while larger forces make ordinary domestic safety almost impossible.

Is Blood of My Blood based on an Outlander book?

Blood of My Blood expands the world created by Diana Gabaldon, but the TV prequel is not simply adapting one already-published novel in the same way the flagship series adapted the main Outlander books. It uses established family history, characters and lore while dramatizing earlier generations.

That gives the writers flexibility, particularly with Henry and Julia’s time-travel story. The series still has to respect the broad family history known to fans, but it can create new scenes, relationships and complications around the spaces the original books did not fully dramatize.

Where to watch Blood of My Blood Season 2

Outlander: Blood of My Blood Season 2 premieres Friday, September 18 on Starz in the United States. Starz’s official Season 2 page lists Jamie Roy, Harriet Slater, Jeremy Irvine and Hermione Corfield as the principal cast and carries the Season 2 trailer.

International availability can differ because Starz programming may be distributed through partner services in different markets. Viewers outside the U.S. should check the service carrying Starz or Outlander programming in their region.

What Season 2 needs to answer

The most important questions are not simply who wins a battle. Viewers will want to know how Brian earns a place within the Fraser power structure, how Ellen’s relationship with her family changes, whether Henry and Julia can reunite their family across time, and what new information the prequel reveals about the mechanics or consequences of time travel.

Because the audience already knows the next generation, the drama comes from the path rather than the destination. Season 2 can make that path compelling by showing the sacrifices, secrets and loyalties that eventually shape the families viewers meet in Outlander.