The mail order catalog offers something to every mouse's taste in Green River; alas also to Sweet William's: a 'mouse slapper', which mechanically shoots nets to pin a mouse down, ready to be picked. However there's also a remedy to order: the 'law mouse' Clint Mousewood, a Wild West hero to Fievel's liking who rides a prairie-dog and wields a whip, so Fievel decides to act as his uninvited deputy, riding (Tonto?) Tiger...
—KGF Vissers