After being banned from using his notorious shrink machine by the FDA and his wife, Wayne dusts off the unpredictable contraption and accidentally shrinks himself and several parents. While learning how to cope in this miniscule world, this tiny group gets the opportunity to watch how their children act when they're unsupervised. Featuring incredible special effects, outrageous humor and the comedic talents of Rick Moranis, this third installment of the successful film series is sure to delight the entire family.