Mega-City One, 2128 AD. Justice Department has many divisions within it - Tek, Psi-Div, PSU - and for undercover operations there is Wally Squad. So called because Judges have to adopt the bizarre fashions of the Big Meg citizens to blend in, it's a dangerous job living on the streets - and for Judges like Aimee Nixon you have to remember which side of the Law you're on...