In downtown Montreal, four criminals rob a local bank and steal over $2 million in cash. The local police and bank security guards engage the robbers in a gunfight, wounding their leader, known only as 'The Boss'. Fleeing to an underground shopping center, the four are soon spotted and chased into the car park garage where they take a man and woman hostage. After one of the criminals accidentally kills the male hostage, the police back away and allow them to take the woman hostage with them in her car. They hide their getaway car at a warehouse where the Boss, aware that he will not get far with his bullet wound, stays behind to engage the pursuing police long enough so his three accomplices, Sabri, Manu and Vincent, escape while the Boss dies after getting shot by the police.