After her divorce, Linda decides to take a chance on online dating. She’s pleasantly surprised to make an instant connection with a man named Rich. He’s handsome, charismatic and has an impressive résumé — a Navy reservist working on his PhD. The relationship progresses quickly, with Linda and her young son moving into Rich’s new house. One day Linda receives a troubling message from a woman name Missi who claims to also be dating Rich. Linda discovers that he’s been lying to them both. His real name is Derek Alldred and he has a criminal record a mile long, stealing hundreds of thousands of dollars from numerous women. Linda and Missi decide they have to do something to keep this serial romance scammer from finding his next target.