Inner Space - Nathan Elliott

This sticks pretty well to the screenplay and what happens in the film. There are some dialogue changes, but the only significant change I noticed (and was disappointed in, as I adored this section in the film) is a fairly crucial and heart warming scene that happens between Jack and Lydia about three quarters of the way through. This must have been added in as either to a revise of the script, or an on-the-spot addition during filming. I think for me personally, this changes the tone of the end of the book, and you’re not left with that squishy feeling inside.