Tahar Rahim and Izuka Hoyle lead Sky's new six-part thriller, and its setup is simple enough to sell itself. In "Prisoner", Hoyle plays Amber Todd, a principled prison transport officer and new mother assigned to escort Rahim's high-value inmate, Tibor Stone, to the Old Bailey, where he's due to testify against an elite crime syndicate. You can watch "Prisoner" online from anywhere with a VPN . 'Prisoner' 2026 release date and time "Prisoner" premieres on Thursday, April 30, 2026, at 9 p.m. BST on Sky Atlantic HD, and all six episodes will also be available the same day on as a box set. • U.K. — Sky Atlantic • Australia — Binge • Watch anywhere — try NordVPN 100% risk free When their convoy is ambushed, Amber and Tibor are left as the only survivors, handcuffed together and forced into an uneasy alliance while on the run across the UK.…