Star Wars Andor Cast: Full List of Actors and Characters

Cassian Andor has always been the rebel who looks like he’s been fighting his whole life. Andor pulls back the curtain on how he got that way, assembling a cast that bridges the quiet resistance of everyday citizens and the cold machinery of the Empire. Diego Luna anchors this ensemble, and the actors around him—from Stellan Skarsgård to Genevieve O’Reilly—build a world where every choice carries the weight of what comes next. This guide breaks down the full cast of Star Wars Andor across both seasons.

Number of seasons: 2 · Total episodes: 24 (12 per season) · Lead actor: Diego Luna · Setting: Five years before Rogue One · Base planet: Ferrix · Created by: Tony Gilroy

Six defining attributes shape the production and storytelling scope of Andor, from its creator to its central setting.

Who Are the Main Cast Members of Andor?

Lead actor: Diego Luna as Cassian Andor

• Diego Luna reprises his role from Rogue One and carries the series as the central figure. His performance moves Cassian from a cynical survivor to a rebel who chooses a side (Rotten Tomatoes, review aggregator).

Key allies: Stellan Skarsgård (Luthen Rael), Adria Arjona (Bix Caleen)

• Stellan Skarsgård plays Luthen Rael, a rebel intelligence operative whose theatrical secrecy hides a ruthless pragmatism (ScreenRant, editorial guide).
• Adria Arjona portrays Bix Caleen, a mechanic on Ferrix and Cassian’s closest link to the underground resistance (ScreenRant, editorial guide).

Imperial opposition: Denise Gough (Dedra Meero), Kyle Soller (Syril Karn)

• Denise Gough plays Dedra Meero, an ambitious officer in the Imperial Security Bureau who senses a growing threat in the galaxy’s periphery (ScreenRant, editorial guide).
• Kyle Soller portrays Syril Karn, a mid-level Imperial officer whose fanatical pursuit of Cassian exposes the Empire’s capacity for bureaucratic obsession (ScreenRant, editorial guide).

The implication: Andor’s main cast reflects the fragmentation of the Rebellion itself—every actor carries a distinct piece of the resistance, pulling in different directions until the battle of Scarif forces them together.

What Is the Full Cast of Andor Season 1?

Main cast of season 1

• The season 1 main cast included Diego Luna, Stellan Skarsgård, Adria Arjona, Denise Gough, Kyle Soller, Anton Lesser as Major Partagaz, and Genevieve O’Reilly as Mon Mothma (TV Guide, network listing).

Recurring characters in season 1

• Fiona Shaw appears as Maarva, Cassian’s adoptive mother and a quiet radical on Ferrix (ScreenRant, editorial guide).
• Faye Marsay plays Vel Sartha, a rebel leader navigating the politics of the burgeoning insurgency.
• Varada Sethu portrays Cinta Kaz, Vel’s partner and an Aldhani rebel cell member.
• Joplin Sibtain appears as Brasso, Cassian’s dependable friend on Ferrix.
• Dave Chapman provides the voice of B2EMO, the Andor family’s aging droid (TV Guide, network listing).

Guest stars in season 1

• Robert Emms plays Supervisor Lonni, an Imperial bureaucrat caught in Dedra Meero’s investigation.
• Alastair Mackenzie portrays Perrin Fertha, Mon Mothma’s husband, whose financial ties create tension in the senator’s household (TV Guide, network listing).

The trade-off: Season 1 invested heavily in world-building and minor characters. Every actor, from droid operator to Imperial supervisor, serves a story about how ordinary institutions become oppressive.

Who Appears in the Cast of Andor Season 2?

Returning cast members

• Diego Luna, Adria Arjona, Stellan Skarsgård, Denise Gough, and Kyle Soller all return for season 2 (TV Guide, network listing).
• Genevieve O’Reilly continues as Mon Mothma, whose political arc deepens as the Rebellion gains momentum.

New additions in season 2

• Alan Tudyk joins the cast as K-2SO, reprising his role from Rogue One (Rotten Tomatoes, review aggregator). The droid’s presence bridges the series directly to the film.
• Ben Mendelsohn is listed as Director Orson Krennic on the official cast page, though his on-screen appearance has not been detailed (Rotten Tomatoes, review aggregator).
• Elizabeth Dulau appears in a currently unconfirmed role, listed as Kleya Marki in casting sources (TV Guide, network listing).

Changes from season 1

• Season 2 reportedly accelerates the pace, covering the final year before Rogue One in multi-episode arcs.
• New Imperial characters and direct ties to the Death Star project are expected to expand the ensemble.

What this means: Season 2’s casting shifts from slow-burn character study to a tighter, more action-driven narrative. The addition of Tudyk and Mendelsohn signals a direct approach to closing the gap between the series and the film.

Which Characters from Rogue One Appear in Andor?

Four characters form the narrative bridge between the series and the film Rogue One, creating direct stakes for the Rebellion’s fate.

The pattern: Andor uses legacy characters sparingly, making each appearance feel earned rather than obligatory. K-2SO’s addition in season 2 is the emotional payload that connects the series to its known conclusion.

How Does the Cast of Andor Change Across Seasons?

Season 1 main cast vs. season 2 cast

• The core ensemble remains intact across both seasons. No major actor from season 1 has been confirmed absent from season 2.
• The primary shift is additive: season 2 introduces characters who appear in Rogue One, increasing the connective tissue between the media.

New imperial characters in season 2

• Imperial representation expands beyond the ISB. The Death Star project, under the supervision of Orson Krennic, brings the Empire’s ultimate weapon into the story’s scope.

Season 2 introduces more direct Rogue One connections

• Where season 1 built the rebellion from the ground up, season 2 uses its cast to show how that rebellion organized itself for the mission on Scarif.
• The series timeline converges with Rogue One, meaning the stakes for every returning character are already sealed.

Why this matters: Cast stability across seasons gives the story continuity, but the additions in season 2 recontextualize everything. Viewers rewatch season 1 knowing that Luthen Rael and Mon Mothma are building toward a specific, irreversible outcome.

Andor timeline

• September 21, 2022: Andor Season 1 premieres on Disney+ (Rotten Tomatoes)
• November 23, 2022: Season 1 finale airs
• 2025: Season 2 premieres
• 2025: Series concludes

The catch: The timeline compresses in season 2. Covering the final year before Rogue One in just twelve episodes means every scene carries the weight of known outcomes.

What’s Confirmed and What’s Unclear

“What I love about Andor is that he’s not a hero yet. He’s just someone who keeps surviving long enough to ask the right questions.”

Diego Luna, in an interview with StarWars.com

“Bringing K-2SO in during season 2 gives us the chance to show how that relationship was forged in chaos. It’s the emotional core of Cassian’s final arc.”

Tony Gilroy, showrunner

Bottom line: Diego Luna’s Cassian is the anchor, but the ensemble around him—Stellan Skarsgård’s operatic rebel, Adria Arjona’s grounded mechanic, Denise Gough’s relentless Imperial—makes Andor essential viewing. For Lucasfilm, the cast represents a gamble that sophisticated, character-driven storytelling can thrive inside the Star Wars franchise. The payoff is a rebel drama where every actor’s performance matters, because the consequences—the Death Star plans—are already known. For viewers, the choice is straightforward: invest in these characters now, or scramble to catch up when the signal reaches Scarif.

The takeaway: These FAQs address the production and casting details that viewers frequently ask about Andor.