
Age: 23
male
Jaeden Martell (né Lieberher; born January 4, 2003) is an American actor. He began his career as a child actor, with roles in the comedy drama St. Vincent (2014) and science fiction film Midnight Special (2016). His performance in St. Vincent earned him a nomination for the Critics' Choice Movie Award for Best Young Performer. After playing the title character in the drama The Book of Henry (2017), Martell's breakthrough came with his portrayal of Bill Denbrough in the supernatural horror films It (2017) and It Chapter Two (2019). This led to further leading roles in horror films, such as The Lodge (2019) and Mr. Harrigan's Phone (2022). Martell had a supporting role in Rian Johnson's mystery comedy Knives Out (2019). Venturing into projects with more mature themes, he played a reserved teenager accused of murder in the Apple TV+ miniseries Defending Jacob (2020). He has since starred in the comedy films Metal Lords (2022) and Y2K (2024). Description above from the Wikipedia article Jaeden Martell licensed under CC-BY-SA, full list of contributors on Wikipedia.

The plot of Attack on Titan centers on a civilization inside three walls. According to the knowledge propagated locally, it is the last location where humans still live. Its inhabitants have been led to believe that over one hundred years ago, humanity was driven to the brink of extinction after the emergence of humanoid giants called Titans, who attack and eat humans on sight. The last remnants of humanity retreated behind three concentric walls and enjoyed nearly a century of peace and the thought of venturing outside is frowned upon and discouraged. To combat Titans, the country's military employs Vertical Maneuvering Equipment, a set of waist-mounted grappling hooks and gas-powered propulsion enabling immense mobility in three dimensions. As the series progress, the true history of the Titans and the fact that there are humans outside of the island of Paradis were revealed.
