A middle-aged man and a teenager with everything to lose. These two strangers in very different situations meet unexpectedly and end up saving each other. Or do they?

The documentary film Halli addresses body-related commentary and its impact on people's body image. Anonymous stories are set in a swimming hall, where we see a variety of body types. Finnish swimming hall culture respects body privacy. In the film, we follow stories from the women's locker room to the pool, highlighting the experiences of different generations and the body image challenges they face, reflecting the trauma passed down from one generation to the next.

Jane, a structured travel agent in Helsinki, lives a comfortable life with her longtime boyfriend Mikki, a struggling actor. When Mikki proposes opening their relationship to reignite lost passion, Jane reluctantly agrees to attend a sex-positive retreat. There, she meets Valma, a confident, free-spirited woman deeply rooted in the polyamorous lifestyle. Drawn to Valma’s openness and emotional clarity, Jane begins to question the limits she’s placed on love and connection. As their bond deepens, Jane finds herself navigating unfamiliar territory—desire, jealousy, and self-discovery—while her once-stable life begins to unravel. What began as an experiment in freedom becomes a profound turning point that challenges everything Jane thought she knew about relationships.