The Story Behind Irwin Allen’s Land of the Giants

Today, the name Irwin Allen is usually linked to the blockbuster disaster films of the 1970s like The Poseidon Adventure and The Towering Inferno. But a decade earlier, Allen was known for something very different. In the 1960s, he was the king of televised science fiction. His creative streak produced Voyage to the Bottom of the Sea, Lost in Space, and The Time Tunnel, a trio of shows that defined the era. That run reached its peak with a bold and imaginative series called Land of the Giants.

Set in what was then considered the near future, the mid 1980s, the show followed the crew and passengers of a suborbital transport ship. The group included pilots Captain Steve Burton and Dan Erikson, stewardess Betty Hamilton, businessman Mark Wilson, heiress Valerie Scott, young Barry Lockridge, his dog Chipper, and the mysterious government agent Colonel Fitzhugh. Their routine flight took a dramatic turn when the ship was caught in a strange space warp and hurled into another world. Once they crash landed, the crew discovered a planet that looked like Earth in every way except one. Everything on it was twelve times larger than normal.

The travelers remained their regular size, which meant everyday life became a constant struggle for survival. Giant children, oversized animals, and towering adults all posed threats. Many of the giants saw the newcomers as curiosities or potential test subjects. The crew also had to stay ahead of Inspector Kobrick, a determined official from the giant world who worked for a security agency known as S.I.B. and made it his mission to capture them.

Each episode centered on the group’s efforts to repair their damaged ship while navigating the dangers of this oversized world. Fans still remember standout stories like “Six Hours to Live,” where the crew tried to save a wrongly accused man from execution, and “Every Dog Needs a Boy,” which followed Barry as he risked exposure to get help for his injured dog Chipper.

Land of the Giants ran for two seasons on ABC before ending in September 1970. It has returned to television through reruns and streaming over the years, and it remains a beloved piece of classic sci-fi. For viewers who grew up watching it, the show still captures the thrill of seeing ordinary people face extraordinary odds in a world built on a colossal scale.