Maze (2019) Plot Summary & Ending Explained

The ending of "Maze" reveals that Thomas and the surviving Gladers believe they have escaped the deadly maze and its control by WCKD, but in reality, their journey is far from over. After a tense rescue, they are taken away on a helicopter, flying over the scorched wasteland and a ruined cityscape, suggesting a post-apocalyptic world. However, the soldiers escorting them are not truly their allies; they are part of WCKD, the organization behind the experiments. The phrase that one soldier utters—"everything is going to change"—signals that while the Gladers think they are free, they are actually being moved into another phase of WCKD’s ongoing plans. It’s implied that WCKD’s experiments, including the maze trials, are just one part of a larger, sinister agenda, and the survivors’ future remains uncertain.

In a surprise twist, it is also revealed that Ava Paige, WCKD’s leader, faked her death after the lab attack. She appears alive, commanding her followers and celebrating the purported success of the maze experiments, which indicates she considers the trials a victory that advanced her scientific goals. This deception underscores her belief that further testing is necessary, even after the apparent end of the maze trials. Gally’s return adds to the mystery; he is shown holding a key from the Grievers, meaning he managed to find his way through the maze alone and encountered the monsters. His presence suggests he continued to be a threat or possesses crucial information, especially since he was left behind in the maze originally.