Innerspace (1987): 25 SECRETS Hidden for Decades

Innerspace (1987) is a sci-fi comedy classic that took audiences on a wild ride inside the human body with groundbreaking special effects and a hilarious cast. But behind the laughs and adventure, the making of the film is packed with surprising stories, hidden details, and fascinating facts that many fans have never heard. In this video, we reveal 20 facts you didn’t know about Innerspace — from casting secrets and special effects breakthroughs to the challenges of bringing such an ambitious idea to life. Whether you grew up loving this movie or are discovering it now, these behind-the-scenes facts will give you a new appreciation for this 80s favorite.