MOUSE: P.I. For Hire is a 1930s cartoon inspired noir shooter and Jack Pepper is on the case. In this video walkthrough we show you how to approach combat encounters, defeat bosses and find collectible toys, cards, comics, and newspapers. Follow the missing shrews down into The Depths where the Old Shrew needs some help with a valve and some leaky pipes in exchange for some clues.00:00 - Main Quest44:31 - P.I. Office