Sicilia Vidal is a voice actor known for her work in the Portuguese dubs of various anime series and films. Her career encompasses a wide range of characters, from young children to complex antagonists, demonstrating her versatility across different genres and demographics.

She has been credited with numerous major voice roles in popular anime. In the action and supernatural genres, she voiced Misa Kuroki in Rumble Garanndoll, Tsugumi Nazar in Scarlet Nexus, and Akira in Kemono Jihen. She also provided the voice for the villainous Nora in both Noragami and Noragami Aragoto. Her work includes significant roles in long-running and beloved series, such as Kisa Soma in Fruits Basket and Fruits Basket 2nd Season, Mina Hibino in Teasing Master Takagi-san, and Makomo in Demon Slayer: Kimetsu no Yaiba. Vidal has also been a recurring presence in the My Hero Academia franchise, voicing the character Kinoko Komori, also known as Shemage, across its third, fifth, and sixth seasons.

Her film work is equally extensive, with credits in major theatrical releases. She voiced the lead character Mana in Children Who Chase Lost Voices, Mitsuko Aoki in Mai Mai Miracle, and provided the voice for Kiki in the Netflix redub of the classic film Kiki's Delivery Service. Her other film credits include Evangelion: 3.0+1.0: Thrice Upon A Time, Pretty Guardian Sailor Moon Eternal, and your name.

Vidal has also taken on roles in several long-running franchise installments. She played Anne in JoJo's Bizarre Adventure: Stardust Crusaders and its subsequent Battle in Egypt Arc, Lia Venegas in Bakugan Battle Planet, and Kaede Kaburagi in both Tiger & Bunny and Tiger & Bunny 2. She is also known for her portrayal of the iconic character Rena Ryūgū in the recent anime adaptations Higurashi: When They Cry – GOU and its sequel, Higurashi: When They Cry – SOTSU. Beyond these, her filmography includes roles in series such as Dragon Ball Super, Bleach, The Future Diary, and One Piece, as well as films like When Marnie Was There and Legend of the Millennium Dragon.