"Transformers: The Last Knight" is a 2017 science fiction film directed by Michael Bay. It is the fifth installment in the Transformers film series and features a battle between the Transformers and humans. The story revolves around the discovery of an ancient secret that connects the Transformers to Earth's history. The film stars Mark Wahlberg as Cade Yeager, who teams up with Isabela Moner and Anthony Hopkins to uncover the truth. The plot includes themes of redemption and the importance of history, while showcasing spectacular action sequences and visual effects typical of the franchise.