A lonely elderly widow named Tova forms an unlikely friendship with a curmudgeonly octopus named Marcellus at the aqauriam she works at. Meanwhile, a young man named Cameron’s search for his birth father leads him to Tova. Unbeknownst to them both, Marcellus is on a mission to solve a mystery that will heal Tova’s heart and ultimately connect their lives in a profound, life-changing discovery.