Nize Crespo, born in Valencia, is an actress trained in dramatic performance with Begoña Soler and Steve Ditmyer. She furthered her training in musical theater through courses at El camerino de Frank Alonso, the María Beltrán School of Musical Theater, and OFF School of Theater and Film, as well as with Diego Braginsky in acting for the camera. However, her artistic training began in music at a young age, completing a Professional Degree in Percussion (José Iturbi Conservatory of Valencia) and a Higher Degree in Music Pedagogy (Musikene, Higher Conservatory of Music of the Basque Country), while simultaneously training as a singer with Pepe Cuéllar and Ma Ángeles Rodríguez. She also graduated as a Primary Education teacher specializing in Music from the University of Valencia. She has appeared in short films such as Rojo by Ton Agüera and Ítaca by Marta Pérez. In musical theatre, she has worked on numerous productions, including Lizzie (directed by Alba Collado, produced by Les Biaix), Beauty and the Beast, and The Little Mermaid (produced by La Barbarie Musical), performing at the Teatre Apolo in Barcelona, ​​the EDP Gran Vía in Madrid, and the Teatre Gaudí. As a singer, she has been a member of numerous musical groups (bands, orchestras, choirs, etc.), most notably the Cor de Cambra Ad Libitum of the Escola Coral Veus Juntes de Quart de Poblet, directed by Francesc Gamón, a two-time Spanish National Choral Singing Champion.