Pedro Pascal and Bella Ramsey Embark on a Dangerous Journey in "The Last of Us" Trailer

The wait for HBO's highly anticipated "The Last of Us" series is almost over. On Dec. 3, HBO Max released the terrifying full-length trailer for the new apocalyptic adventure. In it stars Pedro Pascal and Bella Ramsey, both "Game of Thrones" alums (though their characters, Oberyn Martell and Lyanna Mormont, never interacted), embark on a dangerous journey across an America ravaged by monsters.

"The Last of Us" is based on the bestselling, award-winning video-game series of the same name. In the series, Pascal's Joel is tasked with smuggling Ramsey's Ellie through a postapocalyptic, zombie-infected United States. Throughout the trailer, the unlikely duo face many dangers — and not just zombies-like infected humans.

In an interview with GQ in April, Pascal revealed that, though he loves the series, he wasn't very good at playing the video game. "It's so sad, I haven't any skill," the actor said. "I tried, you know. And then it was only a matter of minutes before I had to hand it over to my nephew. It really takes a specific kind of skill, and I don't have it."

Even though Pascal admires the game, he knew he didn't want to perfectly imitate it, either. "I found Joel so impressive — I found the whole of it such a visually impressive experience," he said. "And then I got worried that I would want to imitate too much, which I think could be right in some circumstances, and then a mistake in others. So I just wanted to create a healthy distance, and for that to be more in the hands of [show co-writer] Craig Mazin and [game writer and show co-writer] Neil Druckmann."

"The Last of Us" was filmed in Calgary, Alberta, in 2021, and HBO is planning to release it in early 2023. Keep reading ahead for everything we know about "The Last of Us," including the trailer and cast.