Entertainment
HBO Developing Casino Drama ‘Advantage Player’ Starring Riley Keough
Posted on: August 25, 2026, 11:42h.
Last updated on: August 25, 2026, 11:42h.
HBO is currently developing Advantage Player, a casino drama series set to star Riley Keough, who will also executive-produce the project.
The series is inspired by professional gambler Gina Fiore’s upcoming memoir, Advantage Player: Blackjack, Backrooms, and Beginnings, coming Oct. 27, 2026 from Gillian Flynn Books, an imprint of Zando/Penguin Random House.

Fiore — who began her career as an advantage player by teaching herself card-counting while working as a blackjack dealer at an unnamed casino on the Las Vegas Strip — spent 24 years legally beating casinos using skill-based technique rather than luck.
“Gina Fiore has lived a life that seems too extraordinary to be true,” Keough gushed in a blurb she wrote for the book. “Her journey is as gripping as any screenplay because every impossible twist actually happened. Her story is unforgettable — and Advantage Player is one you won’t soon forget.”
Taking ‘Advantage’
Advantage play refers to methods such as card-counting, hole-carding, and other legal strategies that give skilled players a mathematical edge over the house. Fiore — who will also executive-produce the HBO series — rose through this secretive world, eventually building and leading teams that extracted millions from casinos while constantly adapting to increased surveillance, rule changes, and the risk of being identified and banned.
According to Deadline, Keough’s version of Fiore is “a brilliant misfit (who) discovers the secret to beating casinos at their own game.”
The series will be scripted and co-executive-produced by Will Graham, who also worked with Keough on Prime Video’s limited series Daisy Jones & the Six, for which both earned Emmy nominations.
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