Stewart

Stewart runs security at Amaya, the tech giant behind the secretive Devs division, and he does it with unnerving calm. He questions Lily Chan after her boyfriend's death, watching more than he speaks, weighing every answer. Courteous, patient, and impossible to read, he seems to already know more than he lets on.

Stephen McKinley Henderson plays menace as stillness — no raised voice, no theatrics, just a slow, deliberate attentiveness that makes ordinary questions feel like traps. The writing gives him philosophical asides that hint at a mind wrestling with fate and determinism, and Henderson delivers them like a man who has already made peace with something unsettling.