Current and classic dramas from HBO will be available online when the US premium cable channel launches its only standalone streaming service.
HBO Now will offer subscribers every episode of every season of its series, original HBO Films, and other programmes.
This will include current dramas including Game of Thrones, True Detective, and The Leftovers, as well as classics like The Sopranos, True Blood, The Wire, and Deadwood.
Future series such as Westworld, the new season of True Detective, and HBO Films’ Bessie, will also become available when they air on HBO.
The service will be rolled out in April ahead of the fifth season premiere of Game of Thrones.
It will initially be available on Apple devices and PCs.