When the whole issue of identity theft began getting increased visibility several years ago, this is where my pre-cyber world mind went. You come home one day from work and there's somebody that's you in your place. We get some hints that Nelson suspects that things aren't perfect at home as he leaves for work on that fateful morning. This initially plays out like a good Twilight Zone episode. The cops are called in to arrest the good guy, he's carted off, he somehow escapes; but then it's all ruined as the nefarious plot is disclosed. The remainder of the movie becomes a manhunt and an explanation of how and why. Nice shots of Puerto Rico help to relieve the routine. Nelson is very good in the dual roles. This is an okay time waster.