andor cast is what sets Star Wars’ most acclaimed series apart: no Jedi, no lightsaber duels, just people — rebels, bureaucrats and true believers — played by one of the strongest ensembles in the franchise. Created by Tony Gilroy, Andor ran for two seasons and 24 episodes on Disney+, with season one premiering on September 21, 2022, and the story leading directly into Rogue One. Here is who plays whom.
Cassian Andor: Diego Luna
Diego Luna returns as Cassian Andor, the role he first played in Rogue One, and the series is built around his transformation. When we meet him, Cassian is a cynical thief looking out for himself; across two seasons, he becomes a committed rebel, and Luna plays that slow conversion with remarkable restraint. It is a performance of small shifts — a look, a pause, a decision — rather than big speeches, and it makes Cassian’s eventual fate in Rogue One hit even harder.
The Rebellion’s Architects
Two performances define the rebellion’s soul. Stellan Skarsgård plays Luthen Rael, the antique dealer who is secretly the rebellion’s spymaster, and his monologue about what he has sacrificed for the cause is one of the great speeches in Star Wars history. Genevieve O’Reilly plays Mon Mothma, the senator funding the rebellion from inside the Empire’s own halls, balancing political respectability with secret treason. Around them: Adria Arjona as Bix Caleen, Cassian’s friend from Ferrix; Faye Marsay as Vel Sartha, a rebel cell leader; and Muhannad Bhaier as Wilmon, a young rebel radicalized by the Empire’s cruelty.
The Empire’s Most Human Villains
Andor’s villains are what make it different from every other Star Wars show. Denise Gough plays Dedra Meero, an Imperial Security Bureau supervisor whose ambition and competence make her genuinely frightening — she is not a cartoon villain but a careerist who believes in order. Kyle Soller plays Syril Karn, a corporate security deputy whose obsession with Cassian curdles into fascist devotion. Anton Lesser plays Major Partagaz, the ISB chief who runs the Empire’s surveillance machine with chilling calm. These are villains with desks, meetings and career anxieties — which is exactly why they feel so real.
The Ferrix Ensemble and the Prison Arc
Beyond the spies and senators, Andor is grounded by ordinary people. Fiona Shaw plays Maarva Andor, Cassian’s adoptive mother, whose recorded funeral speech sparks the Ferrix uprising — one of the show’s most powerful moments. Joplin Sibtain plays Brasso, Cassian’s loyal friend from Ferrix, and the show’s prison arc introduces Andy Serkis as Kino Loy, the floor manager of the Narkina 5 facility, whose arc from rule-keeper to rebel is season one’s emotional climax. These characters are why Andor feels lived-in: the galaxy’s fate is decided by people with jobs, families and debts, not just heroes.
Why This Cast Works
So what does this Andor cast guide come down to? An ensemble that treats Star Wars as a political thriller, where the most memorable scenes are conversations, not battles. The casting also rewards rewatching: once you know where Cassian ends up, every early scene with Luthen, Mon Mothma and Dedra plays differently. That is the mark of a great ensemble — characters who deepen the more you know about them. And because Andor is a complete story — two seasons, one ending — new viewers can binge the whole arc without waiting. With 24 episodes across two seasons, the show gave its cast room to build characters slowly — and the payoff is a series that recontextualizes Rogue One entirely. For another cast built on moral gray areas, our The Pitt cast guide covers a hospital team under real-time pressure.
New to the show? Start with Andor season one, then watch Rogue One immediately after — the two were made to fit together.

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