After retiring, Professor James Anders proposes a plan to ex-con Mark Milford to rob a diamond company in Brazil with a team of skilled professionals. They gather in Rio de Janeiro, only to encounter an unexpected challenge: a state-of-the-art alarm system known as Grand Slam 70.
Grand Slam
A ragtag team of thieves, inspired by a wise old professor, hatch a plan to steal from a Brazilian diamond corporation, but their scheme is complicated by a state-of-the-art alarm system and the suspicion that threatens to tear them apart.