Frank Wrench: You’re a dirty cop, so Frank Wright is going to clean you. Why is this door locked?
From "The Immaculate Election"
Wrench carries around women and dogs (and sometimes both at the same time) to save them from danger. He obeys all laws (including minor traffic laws) which make chasing criminals frustrating. ("Burning Love")
One episode features a dirty cop. ("The Immaculate Election")