Professional assassin Martin Blank is sent on a mission to a small Detroit suburb, Grosse Pointe--where, by coincidence, his 10-year high-school reunion party is about to take place.Professional assassin Martin Blank is sent on a mission to a small Detroit suburb, Grosse Pointe--where, by coincidence, his 10-year high-school reunion party is about to take place.Professional assassin Martin Blank is sent on a mission to a small Detroit suburb, Grosse Pointe--where, by coincidence, his 10-year high-school reunion party is about to take place.