Index: Locker passwords Piano lock box  Locker passwords Enter "ACE" as a combination to open the victim's locker. Enter "1614" as a password to open the locker belonging to the victim's mother. You must be a registered member (free) to rate the status of this cheat.  Piano lock box Enter C#, C#, C#, B, C#, D, E, D, C# to unlock the piano lock box in the victim's apartment. You must be a registered member (free) to rate the status of this cheat. Game page for Law & Order: Justice is Served