Watch Hush My Mouse for Free: How to Stream the Movie Online at 123Movies. . Take-off on the "Duffy's Tavern" radio program, with tough-guy Eddie G. Robincat demanding a meal of mouse knuckles, "of which we ain't got none," waiter Filligan informs his absentee boss on the phone. To fill the plate, Filligan then tries to catch the blabbermouth mouse, Sniffles.