Since 2008, Sara Gracia Santacreu has been active as a performing artist in various ensembles, as well as in multiple television series and voice-over/directing work in different recording studios. In 2017, she began the teacher and director program at the Maastricht Theatre Academy, graduating in 2020. During her studies, Sara completed teaching internships in the Drama and Spoken Arts department at SISA school and at Theater Stap. In 2018 and 2019, she organized musical workshops for people with mild intellectual disabilities aged 12 and up, in collaboration with the organization MUZIX. In 2019, inspired by her sister Femke, Sara founded a non-profit organization that later grew into WeThePeople, aimed at promoting inclusion in the performing arts. She is currently working on her next creation, Smeltelings, which will premiere at De Singel in April 2027. Through this theatre project, she seeks to further challenge herself as a creator and artistic director while gaining additional expertise in working inclusively with a large, diverse group of performers.
Dieter Spileers, a former student of the musical theatre department at the Koninklijk Conservatorium Brussel (graduated 2007), is a versatile musical performer with an impressive repertoire of leading roles. For Medialane theatre productions, he is this year the Resident Director for Doe Maar, the Musical. Previously, he has appeared in productions such as Sister Act, Pretty Woman: The Musical, The Bodyguard, Tina – The Tina Turner Musical, Come From Away, Annie, 40‑45: The Spectacle Musical, The Addams Family, Beauty and the Beast, Jersey Boys, Wicked, Sunset Boulevard, Sprookjessprokkelaar the Musical, Ciske de Rat the Musical, Moeder Ik Wil in de Revu, Petticoat, All Shook Up, and De Portretten van de Koning.
Mira Delbaen is a theatre maker and researcher who graduated in 2007 from the Koninklijk Conservatorium Brussel, specializing in Musical Theatre within the Dramatic Arts program. Over the years, she has performed in various theatre productions, including Minoes, De Kriegelmusical, Piaf de Musical, Moord op de Oriënt-Express, and in 2024 she played Miss Casewell in De Muizenval. Mira has also been involved in digital theatre with Assisen – De Webcammoord and its digital follow-up productions. Her research focuses on the expectations, aspirations, and needs of Gen Z regarding musical theatre and the performing arts in general, culminating in the artistic test case FLOU in September 2023. In addition to her artistic career, Mira is active in education. She started as a part-time speech teacher in DKO and, since 2017, has been teaching at the musical theatre department of the Koninklijk Conservatorium Brussel (KCB). On 1 October 2025, she transitioned to the position of Head of Department while simultaneously beginning her PhD in Applied Musical Theatre, focusing on the intersection of musical theatre and societal impact.
