Yes, We’re Related follows Sara, who, unable to accept her mother’s death, is convinced her mother has been reincarnated as a red squirrel named Gerald. Determined to protect her new “mother,” Sara’s efforts clash with her high-strung sister Saskia and her quirky fiancé Mark as they gather to mark the first anniversary of their mother’s passing. What begins as a subdued remembrance quickly descends into a chaotic mix of sibling arguments and squirrel antics. The situation escalates further when a shocking secret is unveiled, leading to a series of increasingly disastrous events.