Private-eye Maurice Pogue (Carvey) sustains injuries that cause a rare type of amnesia making every day seem like the first day of his life. As the only witness to a crime, he bumbles through mix-ups with the mob and his job as a bodyguard. Lightweight comedy fare is good for a few yuks but doesn't work as well as the similar "Groundhog Day." Barkley the sight-impaired dog steals nearly every scene he's in.