After receiving a transformative health diagnosis, Fiona decides to combat her sense of loneliness and worry by organizing a New Year’s Eve gathering with her dearest female friends. However, the evening doesn’t unfold as smoothly as anticipated. Long-standing tensions resurface, former rivalries flare up, and truths come to light, leading to a night filled with unexpected confrontations. This forces each woman to reconsider and reassess their past choices as they step into the new year.