Trivia: In the theater and video version of the movie you see Junior get dropped off at the rich woman's house as a baby, he pees on her, and then she takes him to a new home. Because of TV censorship they could not show him peeing on her so on the TV version it looks like he gets dropped off and taken away for no reason.
Trivia: In a deleted scene, Junior terrorized the milkman and the paperboy with a remote control helicopter. Eventually, the toy helicopter crashed through the Healy's front door. This explains why the window in the front door is smashed when Martin Beck arrives. Also, Junior wears the soldier uniform from that scene when he drives the car into Big Ben's Sporting Goods.
Trivia: When Ben races off to rescue Junior, he intentionally runs over his neighbour's flowers for no reason. This is because a scene was deleted where his mean neighbour forced him to pick up his cat's poop from the flowerbed.