Deadline says Poker Face is canceled but Rian Johnson is shopping it to other networks, and Peter Dinklage will be the new lead.
https://deadline.com/2025/11/peacock-ends-poker-face-3-rian-johnson-shops-peter-dinklage-1236616464/
The article claims Dinklage is taking over the role of Charlie, so this could be a reboot, but I think there's a good chance the writer misunderstood and they just meant Dinklage is taking over as the new lead. In their rush for an EXCLUSIVE Deadline doesn't seem to have taken the time for proofreading, let alone asking any followup questions.