In a case of déjà vu, HBO finds itself racing to contain yet another major leak from its enormously popular Game of Thrones franchise. Several extensive video clips from the upcoming Season 2 finale of House of the Dragon surfaced on social media this week, spoiling pivotal moments for fans and dealing a frustrating blow to the network’s efforts to keep the epic conclusion under wraps.

Sources report that over a dozen videos totaling nearly half an hour in length were uploaded to TikTok late Tuesday by one account. Capturing footage filmed off a screen, the clips racked up thousands of views in just a few hours. While the account has since been suspended, the sensitive material had already spread across platforms like Twitter and Reddit. For HBO, the challenge is now mitigating wider dissemination before Sunday’s highlyanticipated air date.

“It’s incredibly disheartening to see this level of disregard for spoiling the work and creative vision of so many,” said one industry insider close to the production. “Shows like this rely on the shared viewing experience and keeping fans excited and guessing till the end.” The leak is said to reveal several major plot points and character moments that creators had carefully crafted to be surprises.

Unfortunately for HBO, this isn’t the first leak they’ve endured with House of the Dragon. Last season’s finale was also compromised months before release through international distribution partners. The repeat offense highlights the ongoing struggles for tight security as streaming continues fragmenting worldwide release windows. While screeners were withheld this time, insiders acknowledge more proactive digital protections may be needed going forward.

As illegal links spread, concerned fans now face temptation versus patience leading into Sunday. For HBO, the priority remains containing fallout from this breach and preserving enjoyment for the legions invested in how George R.R. Martin’s vision concludes its second triumphant chapter.