Slime Dog - 1 hour mystery

A monster has appeared in the cities sewer system. It's been corroding stray animals and cars all over the city, and there's limited time to catch it... for the players at least.
This mystery is intended to be played in a 1-hour session, including a rules explanation.

Attribution:

For use with Monster of the Week by Michael Sands. 
Monster of the Week is copyrighted by Evil Hat Productions, LLC and Generic Games.
Author: Morris Roozen