The Ash cast features Eiza González, Aaron Paul and Iko Uwais. This info article contains minor spoilers and character details for Flying Lotus’ 2025 movie on Amazon and Shudder. Check out more cast guides in Vague Visages’ Know the Cast category.

Ash takes place at a research station in outer space. When Riya wakes up with no memory, she hallucinates and thinks she might’ve killed her colleagues. The narrative follows the main protagonist as she reaches an epiphany about an uninvited guest at her station. Here’s every actor and character in Ash.

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Ash Cast: Eiza González as Riya

Character Profile: An American astronaut. She suffers from amnesia during a mission gone wrong. Riya investigates an extraterrestrial parasite that uses self-replicating technology.

González’s Resume: Santánico Pandemonium in From Dusk Till Dawn: The Series (2014-16), Madame M in Fast & Furious Presents: Hobbs & Shaw (2019), Maia Simmons in Godzilla vs. Kong (2021), Auggie Salazar in 3 Body Problem (2024), Esme in Fountain of Youth (2025)

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Ash Cast: Aaron Paul as Brion

Character Profile: Riya’s colleague. He specializes in orbital monitoring and boiled beans. Brion desperately searches for a way to continue his mission for the sake of mankind.

Paul’s Resume: Jesse Pinkman in Breaking Bad (2008-13), Francis in The Last House on the Left (2009), Todd Chavez/Henry Fondle/Emperor Fingerface in BoJack Horseman (2014-20), Tobey Marshall in Need for Speed (2014), Caleb Nichols in Westworld (2020–2022)

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Ash Cast: Iko Uwais as Adhi

Character Profile: Riya and Brion’s colleague. He leads an operation to find alien life. Adhi obediently follows protocols and vows to protect the mission.

Uwais’ Resume: Rama in The Raid: Redemption (2011), Li Noor in Mile 22 (2018), Oka Tedjo in Stuber (2019), Kai Jin in Wu Assassins (2019), Rahmat in The Expendables 4 (2023)

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The Ash cast also includes:

• Kate Elliott as Clarke
• Beulah Koale as Kevin
• Flying Lotus as Davis
• Andrew B. Miller as Gargyle (Uncredited)

Q.V. Hough (@QVHough) is Vague Visages’ founding editor.