Game of Thrones actress Natalie Dormer will play Dr. Lexi T'Perro in Mass Effect: Andromeda, BioWare announced today. She joins another Game of Thrones actor, Gethin Anthony, who has a role in the game as well. As you might have guessed, this led to a fun moment during the recording process.

"I had a bit of a moment earlier when Gethin Anthony's voice came in over across my [headphones]," she says in the video (below). "It's kind of a weird one, hearing Renly Baratheon and Margaery Tyrell in different guises."

Dormer and Anthony aren't the only TV and movie actors who voice characters in Andromeda. Clancy Brown (The Shawshank Redemption, SpongeBob) voices Ryder's father.

This isn't the only video that BioWare put out for Andromeda today. A new gameplay video, the second in an ongoing series, spotlights the character customization, including skills and more.

You can watch that video below. The first in the series, which was themed around combat, was released last week--watch it here. Next week's video will focus on exploration.

Andromeda launches on March 21 for PlayStation 4, Xbox One, and PC. For lots more, check out some new images and GameSpot's new preview feature below: