Honey, I Blew Up the Kid 2 (2025) revives the beloved family sci-fi comedy franchise with a fresh, chaotic, and heartwarming new adventure. Building on the legacy of Wayne Szalinski’s wacky inventions gone wrong, the sequel delivers big laughs, big stakes, and, of course, one very big kid.
The story begins with Nick Szalinski, now grown and a scientist in his own right, following in the footsteps of his eccentric father, Wayne. Determined to prove himself as more than just “the son of the guy who shrinks and enlarges things,” Nick develops a safer, modernized version of Wayne’s growth-ray technology. But when his young daughter accidentally activates the machine, she begins to grow to massive proportions—towering over her Las Vegas hometown just like her uncle Adam did decades earlier.
Chaos ensues as the family scrambles to contain the situation. Nick calls on his father, Wayne (Rick Moranis, reprising his iconic role), to help reverse the process. Old tensions bubble up between father and son as they debate science, responsibility, and the risks of innovation. Meanwhile, Diane (Marcia Strassman’s role honored in spirit) becomes the emotional center, reminding the Szalinski men that family comes first, no matter how out of control things get.
The humor blends slapstick spectacle with heartfelt family dynamics. Giant-sized toddler tantrums, oversized toys turned into city-wrecking hazards, and wild chase sequences through the streets of Las Vegas bring back the franchise’s trademark fun. At the same time, the film explores themes of parenthood, identity, and the pressure of living up to a legacy—reminding audiences that every family, no matter how unusual, faces the same challenges of love and growth.
The government, of course, gets involved once again. A new team of overzealous agents wants to weaponize the technology, forcing the Szalinskis to race against time not only to save their daughter but also to protect Wayne’s inventions from falling into the wrong hands. The climax combines heartfelt ingenuity with outrageous comedy, as science, love, and a bit of luck prove the key to restoring balance.
By its conclusion, Honey, I Blew Up the Kid 2 (2025) captures the nostalgic magic of the original while updating it for a new generation. With larger-than-life visuals, a blend of slapstick and sincerity, and a story that celebrates family above all else, the film proves that some things—like love, laughter, and the Szalinskis’ knack for chaos—just never shrink away.