in flux (working title) is a film situated at the intersection of documentary and speculative fiction, about two bodies taking shape in the margins: the szenne, the river that flows beneath brussels, and a mermaid in its hidden waters. the film moves between visibility and invisibility, between representation and listening, and explores how bodies find ways to exist outside imposed structures. through poetic imagination and material film practices, in flux weaves together shared experiences of resistance and liberation from classification into a relational practice.