Wade Lewis gets separated from his family at a young age and is later adopted by a farmer, Catherine Lewis, in a seaside town. After growing up, he marries Kate Lowe, and they have a daughter.
One day on his way to work, Wade accidentally saves Lindsay Moore, the bestie of his biological sister, Clara Price. Lindsay recognizes him as Clara's younger brother and informs her about it. Clara soon comes with her secretary to look for him.
Meanwhile, Wade suddenly collapses at work and is diagnosed with cancer. His boss, Blake Mills, uses it as an excuse to fire him, and his wife, Kate, urges him to give up treatment. It is only then that Wade finally sees the true face of his wife and her family. He breaks ties with them, reunites with his sister Clara, and, with her help, recovers from cancer, leaving his wife's family full of regret.
