Batman Forever - Ever Vigilant Alfred.
When Two Face and The Riddler go up to Bruce Wayne's mansion in masks pretending to be trick or treaters, Alfred the butler opens the door and they knock him unconcious. He is carrying a silver tray of candy which falls on the floor obstructing the door. If you look closely, you can see as he moves it out of the way so that Two Face and the Riddler can come in even though he's supposed to be out cold!!!
The movie Batman Forever
on 08-11-1999 and