Hausmeister Krause – Ordnung muss sein is a German sitcom with Tom Gerhardt in the title role, shown from 1999 through 2010 on Sat.1. The series parodies typical German "squareness". Half-day caretaker Dieter Krause is the embodiment of the German "square"; he is pernickety, blindly follows order, denounces others, is nosy, consistently puts his own interests above all else, acts subservient to his superiors and is brutish and unjust to those he deemes below him.