2016-01-30 20.38.38
Sergeant Slipper is the police sergeant who is always trying to catch Dennis for menacing.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.