In The Chaser, Alex Thorne, a former mechanic turned bounty hunter in neon-lit New Haven, pursues Marcus Hale, a thief with a memory-altering implant, to uncover clues about his missing sister, Sara. His quest leads to Dr. Voss, a scientist erasing identities for profit. Betrayed by ally Jax, Alex perseveres, reunites with a mind-altered Sara, and takes down Voss’s operation. Together, they form an agency to help others, facing new conspiracies with renewed purpose.