Rosabell Laurenti Sellers, born on March 27, 1996, is an American-Italian actress who has captivated audiences on both sides of the Atlantic with her versatile performances, most notably as the voice of the titular character in the children's animated series Mia and Me and as the cunning Tyene Sand in the epic fantasy series Game of Thrones. Raised in a bilingual household, Sellers split her formative years between the United States and Italy, a dual cultural heritage that would later inform her ability to navigate international productions with ease. Her early exposure to the arts, encouraged by her family, led her to pursue acting from a young age, making her professional debut in Italian cinema and television before breaking into the global spotlight.

Sellers launched her career in Italy with roles in films such as The Museum of Wonders and the drama The Last Legion, which allowed her to hone her craft in her mother's native country. Her breakthrough came when she was cast as the voice of Mia in the CGI-animated series Mia and Me, a role that required her to bring warmth and resilience to a young girl transported to a magical world. The show became a hit with children across Europe, establishing Sellers as a familiar presence in family entertainment. This success opened doors for her to transition into more mature roles, and she soon landed a pivotal part in the internationally acclaimed series Game of Thrones. As Tyene Sand, one of the Sand Snakes of Dorne, Sellers brought a seductive yet deadly intensity to the role, appearing in the fifth and sixth seasons of the HBO phenomenon, where she worked alongside Indira Varma and Pedro Pascal.

In addition to her television work, Sellers has continued to build a diverse filmography, starring in the Italian comedy The First King and the drama La moglie del sarto, demonstrating her range from historical epics to contemporary stories. Her ability to perform fluently in both English and Italian has made her a sought-after talent in European cinema, and she has also ventured into theater, taking on challenging roles that showcase her dramatic depth. Despite her relatively young age, Sellers has already earned a reputation for professionalism and a willingness to tackle complex characters, traits that have endeared her to directors and audiences alike.

Currently, Rosabell Laurenti Sellers remains active in the entertainment industry, balancing projects in Italy and the United States. She has expressed a desire to continue exploring diverse genres, from fantasy to indie dramas, and has shown interest in producing her own work in the future. With a career that spans voice acting, television, and film, Sellers stands as a testament to the power of bicultural artistry, and her journey from a child star in Italy to a recognized face in global pop culture continues to unfold. As she takes on new roles, fans eagerly anticipate her next chapter, confident that her talent and dedication will keep her in the spotlight for years to come.