The Twilight Saga is a globally popular fantasy romance film series based on the novels by Stephenie Meyer. The story follows Bella Swan, a teenage girl who moves to a small town and falls in love with Edward Cullen, a mysterious boy who is secretly a vampire.

As their relationship deepens, Bella becomes entangled in a dangerous supernatural world involving vampires, werewolves, and ancient rivalries. The series explores themes of love, immortality, sacrifice, and emotional conflict.

The franchise became a cultural phenomenon, especially for its intense romance between Bella and Edward, as well as the love triangle involving Jacob Black, a werewolf.