"Saw 3D" is the seventh installment in the Saw horror film franchise, released in 2010. Directed by Kevin Greutert, the film continues the story of the infamous killer John Kramer, also known as the Jigsaw Killer. It features a mix of psychological horror and gruesome traps, characteristic of the series, while introducing new characters and storylines. The plot revolves around a group of survivors from previous traps, who seek to expose the truth about Jigsaw and his legacy. As they confront their past, they become entangled in a new series of deadly games, testing their will to survive and their moral choices.