Anamnesis (2021)

After a hospital visit, Gabe rejoins his friends on their weekend getaway. The festivities continue but there's one problem: Gabe can't remember how he got there or who these people are. Determined to find out the truth, the group sets out to help Gabe regain his memories. But as Gabe gets better the holes in their stories grow wider. Tensions rise as we realize that Gabe's memories aren't the only thing missing. What was supposed to be a weekend getaway turns into an unending puzzle.