A jazz musician and a stunt man are the spitting image of two millionaire brothers. They take the job to replace them in Rio de Janeiro when someone plans to assassinate them.
After a train is robbed of its payroll, an insurance agent and a card-shark team-up to retrieve the loot from the bandits who guard it at a secret location near the Mexican border.
An ex-con returns to Miami after completing a seven-year sentence for thieving $20,000,000 and is murdered. Two FBI agents are then shipped to Miami to investigate the case under the guise of cops.