Johanna Braddy has worked as an actress and voice artist, with several notable credits in anime and animated productions. Born in Atlanta, Georgia, she began performing at a young age and initially considered a career in opera before transitioning to on-screen and voice acting.

Braddy's most prominent anime voice role is Princess Yue in the Nickelodeon series Avatar: The Last Airbender, a character she voiced from 2005 to 2007. The role has remained a significant credit in her voice acting career. She also contributed to the English dub of the Studio Ghibli film Ponyo in 2009. Beyond these anime projects, she provided voice work for the animated film Surf's Up.

In addition to her voice work, Braddy has appeared in live-action television series such as Quantico and UnREAL, as well as films including The Grudge 3, where she played the character Lisa. Her experience in voice acting began early in her career and has remained a notable component of her professional background.