Plot

The Szalinski family is back, this time hilarious disaster strikes when an experiment causes their new toddler son to grow many stories tall.

Wayne Szalinski is at it again. But instead of shrinking things, he tries to make a machine that can make them grow. As in the first one, it isn't quite accurate. But when he brings his sons, Nick and Adam, to see it, it starts working unexpectedly. And when Adam comes right up to it, he gets zapped along with his stuffed bunny. Now, whenever he comes near anything electrical, it causes him to grow. He soon reaches a height of 112 feet. And he is now walking through Las Vegas which he thinks is one big playland.—<jcobra3@hotmail.com>

Struggling to fine-tune his dangerously innovative shrinking machine after the nearly catastrophic events in Honey, I Shrunk the Kids (1989), the ambitious backyard inventor, Professor Wayne Szalinski, decides to tweak his machine so that it makes things grow. However, this time, it's the family's newest addition, two-year-old Adam, who gets a hearty dose of particle-altering energy, causing him to grow at a dizzying pace. Now, as he takes a walk around dazzling Las Vegas, everything can be a toy to his eyes. Can Wayne stop his growing process before he levels the city?—Nick Riganas

Wayne Szalinski is experimenting with his equipment again, but for a large company this time. When an accident in the lab fries some circuits, he is barred from it. But his 2-year-old son, Adam, was unknowingly zapped during the accident. But Wayne and his family soon discover that something is definitely wrong with Adam. He starts growing, and growing, and growing, and growing.—Brian W Martz <B.Martz@Genie.com>

This time, wacky inventor Wayne Szalinski accidentally zaps his 2-year-old son, Adam, with a particle beam, causing him to grow whenever coming in contact with electricity. Soon topping 112 feet, he is attracted to the bright, shiny lights of Las Vegas, and nothing stands in his way. Now the chase is on.

Three years post the initial events, Wayne Szalinski relocates to Nevada with his wife Diane and their kids. Their elder son Nick is now a teenager, Amy is prepping for college, and their youngest, Adam, is two. Diane takes Amy to college, leaving Wayne and Nick with Adam. They head to Sterling Labs where Wayne has an enlarging version of his shrink ray. While testing it on Adam's toy, Big Bunny, Adam is accidentally zapped and starts growing.

Back home, electrical waves from a microwave make Adam and Big Bunny grow to seven feet. Wayne and Nick try reversing it in the lab but get kicked out by Wayne's colleague, Dr. Hendrickson. Diane returns to find the house in chaos and together they attempt shrinking Adam with the original shrink ray from a warehouse. Meanwhile, babysitter Mandy faints upon seeing giant Adam, and Nick, who likes her, stops her from alerting the neighbors. Adam grows to fourteen feet and escapes.

Nick and Mandy search for Adam but are detained while Adam is confined in a truck. Wayne and Diane encounter Hendrickson and a US Marshal at home. Hendrickson hopes Sterling, the chairman, will fire Wayne, but Sterling fires Hendrickson instead. Meanwhile, Adam grows to fifty feet from power lines exposure, escapes, and heads to Las Vegas with Nick and Mandy in his pocket.

Adam, now over a hundred feet tall, causes panic in Las Vegas. Wayne's attempts to control Adam fail, and Hendrickson fires tranquilizers at him. Diane, enlarged by Wayne's original machine, calms Adam and helps shrink them both. Post-shrinkage, Wayne and Diane discover Nick and Mandy have also shrunk. They find the tiny duo sharing a romantic moment, and are left puzzled about the oversized Big Bunny.