Honey, I Shrunk the Kids (1989) & The Incredible Shrinking Man (1957): When Science Gets Small | EP09

One of the most imaginative ideas in science fiction is the concept of miniaturisation — the ability to shrink human beings to microscopic size. Stories built around this idea transform the everyday world into a dangerous wilderness where insects become monsters and household objects become vast landscapes.

In this episode of Journey Through Sci-Fi, we explore two films that approach the idea of shrinking people from very different angles: the thoughtful 1950s science-fiction classic The Incredible Shrinking Man (1957) and the family adventure blockbuster Honey, I Shrunk the Kids (1989).

Together they demonstrate how the same sci-fi concept can evolve across decades of filmmaking.

Discussion Points from the Episode

In this episode of Journey Through Sci-Fi, we explore:

• why The Incredible Shrinking Man is considered one of the greatest science-fiction films of the 1950s

• how shrinking stories reflect changing ideas about science and technology

• the visual effects innovations used to create miniature worlds on screen

• why Honey, I Shrunk the Kids became such an enduring family sci-fi favourite

The Incredible Shrinking Man (1957)

Director: Jack Arnold

Writers: Richard Matheson & Richard Alan Simmons

Producer: Albert Zugsmith

Studio: Universal-International

Starring: Grant Williams, Randy Stuart

Release Year: 1957

The Incredible Shrinking Man is widely considered one of the most important science-fiction films of the 1950s. Based on Richard Matheson’s novel The Shrinking Man, the film follows Scott Carey, an ordinary man who begins shrinking after being exposed to a mysterious radioactive mist.

At first the changes are subtle — his clothes begin to feel too large and doctors struggle to explain the phenomenon. But as Scott continues to shrink, his condition becomes a global curiosity and he eventually retreats from public life.

When he becomes small enough to be trapped inside his own house, everyday dangers suddenly become life-threatening. A cat becomes a deadly predator, and Scott must eventually fight a spider in the basement in order to survive.

The film’s famous philosophical ending explores the idea that even as Scott shrinks beyond the visible world, his existence still has meaning within the vast universe.

Honey, I Shrunk the Kids (1989)

Director: Joe Johnston

Writers: Ed Naha, Tom Schulman, Stuart Gordon & Brian Yuzna

Producer: Penney Finkelman Cox

Studio: Walt Disney Pictures

Starring: Rick Moranis, Matt Frewer, Marcia Strassman

Release Year: 1989

Honey, I Shrunk the Kids reimagines the shrinking-human concept as a family adventure comedy. The story follows eccentric inventor Wayne Szalinski, whose experimental shrink ray accidentally reduces his children and their neighbours to microscopic size.

Unaware of what has happened, Wayne sweeps the children into the trash and sends them out into the backyard — where blades of grass become towering forests and insects become giant predators.

The children must work together to survive the dangerous journey across the garden and find a way back into the house before their parents unknowingly destroy the shrinking machine.

Released in 1989, the film became a major success, grossing over $222 million worldwide and becoming the highest-grossing live-action Disney film at the time.

Miniaturisation as a Sci-Fi Idea

Both films demonstrate the enduring appeal of shrinking stories in science fiction.

The concept allows filmmakers to explore how changes in scale dramatically transform the world around us. A small insect can become a deadly monster, while everyday objects become vast environments to navigate.

While The Incredible Shrinking Man presents the idea as a philosophical exploration of human existence, Honey, I Shrunk the Kids transforms it into a colourful adventure story.

Together they show how a single science-fiction idea can inspire radically different kinds of storytelling.

Listen to the Episode

Listen to Honey, I Shrunk the Kids (1989) & The Incredible Shrinking Man (1957) wherever you get your podcasts.

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Or explore the full Journey Through Sci-Fi archive to discover more episodes exploring the history of science-fiction cinema.