Why was waterworld so expensive?

Answer 1

"Waterworld" was one of the most expensive films ever made due to its ambitious scope, extensive special effects, and elaborate set design. The production involved building massive water tanks and complex sets to create the post-apocalyptic oceanic world. Additionally, the film faced numerous production challenges, including weather-related delays and script rewrites, which further inflated costs. These factors combined led to a final budget that significantly exceeded initial estimates.