The identities of the Joker's clowns in the bank heist, whose names you would only know through the script or through watching the scene with subtitles. The robbers are: Dopey: Alarm man (one of the two robbers who enters by rappelling on a cable from a vacant office across the street). Is shot in the back by Happy with a suppressed pistol. Happy: The guy who shoots Dopey, then runs downstairs and drills into the vault. As soon as the vault door unlocks, he is shot by Grumpy. Grumpy: The driver of the stationwagon, entering through the lobby with Chuckles and Bozo. He is shot in the shoulder by the Bank Manager (as Bozo tricks the Manager into using his last shotgun pellet). When Happy remarks that he was told to take out the alarm guy, Grumpy remarks that he was told something similar, and shoots Happy. He then loads their satchels with money, and Bozo helps him place them by the door. When they're done, Grumpy draws his pistol and aims it at Bozo, believing that The Joker has Bozo to kill him after they load the cash, unaware that Bozo is The Joker. The Joker shrugs and says that actually, he kills the bus driver. Grumpy is confused, until seconds later, when a school bus bursts through the doors and runs over him. Chuckles: He is the guy riding shotgun with Grumpy when they pick up The Joker (as Bozo) on the street corner. When they enter, he announces their arrival by firing a submachine gun into the ceiling, then overpowers a guard. He is killed when the Bank Manager shoots him in the back with a sawed-off shotgun. The Joker (posing as Bozo): Handling crowd control, The Joker sticks primed grenades into the hostages' hands so they will be focused on holding on for dear life. He wounds the Bank Manager after tricking him into using his last round, using an automatic Glock 18 pistol modified to use extended stick magazines. After the school bus arrives, The Joker shoots and kills the driver, and finishes loading the money. As he is about to drive away, the Bank Manager asks him what he believes in. The Joker momentarily doubles back over to the Manager, sticks a gas grenade in his mouth, and unmasks himself to reveal his clown make-up, before driving off.