PAVLI SERENETSKY aka BRIELLE BRILLIANT (they/them) is a filmmaker, writer, and environmental educator who makes place-focused experiences. Their debut feature, Firstness, received The Grand Jury Prize for US Narrative Features (Outfest 2021), national streaming distribution with Gravitas Ventures, and screened at MoMA in June 2023.

They are the author of The Spud (Featherproof Books) and The Curtsy Family (Thoughtcrime Press), which received The Lorien Book Prize in 2018. Both books center queer, alienated youth, inspired by Pavli's own (and now reformed) teenage nihilism.

Pavli has been making films, writing screenplays for hire, and developing community-focused practices for over a decade, starting with their first apprenticeship with the historic artist-run Film-Makers Cooperative in New York, where Pavli was born and raised. They co-founded the mutual aid focused arts collective Purpose Repair Shop in 2022, where they help operate environmentalist Locations and LGBTQ+-focused Casting Departments. They have a BA in Philosophy and a MFA from The School of the Art Institute in Chicago.

They currently work as a Teaching Artist, as well as an Environmental Educator at The Resource Conservation District of the Santa Monica Mountains, where they guide youth and adults through educational experiences in wildlife restoration sites. They are currently in post production for their sophomore feature film, More Beautiful Perversions, which is a fiscally sponsored project with the non-profit media organization Film Independent. More Beautiful Perversions unifies their environmental commitments, LGBTQ+ character based narratives, and love for 16mm film.