Science fiction should challenge the imagination, but some movies confuse complexity with endless exposition, tangled timelines, and enough scientific jargon to make a physicist reach for the remote. These films started with ambitious ideas, then buried them beneath unnecessary twists, abstract symbolism, or plots that required homework to understand. A few remain fascinating despite the chaos; others simply disappeared into their own mythology. Here are 15 overcomplicated sci-fi movies that pushed their concepts far beyond the breaking point.
