Reina Castillo is a Filipino actress active in contemporary Philippine independent and streaming-era cinema, particularly within ensemble-driven drama productions and digital-first film releases. She appears in a range of 2024–2025 projects where she often plays supporting or recurring character roles. In Wanted: Girlfriend (2024), she portrayed Nica, and in Boy Kaldag (2024), she played Adana, both within ensemble casts typical of modern indie productions. In Kapag Tumayo Ang Testigo (2025), she appears as Mariposa, contributing to a multi-character courtroom-style drama narrative. She also plays Rayda in Women's Escort Service (2025) and Barurot (2025), showing recurring casting withi...