The movie you're referring to is likely Teez (or Tezz ), which stars Ajay Devgn. Here's a detailed explanation of the movie: Tezz (2012) Overview Tezz is an action thriller film directed by Priyadarshan, featuring a star-studded cast including Ajay Devgn, Anil Kapoor, Kangana Ranaut, Zayed Khan, and others. The film was released in 2012 and is primarily about a high-stakes situation involving a bomb threat, personal vendettas, and a race against time. Plot Summary The movie's plot revolves around a character named Aakash (played by Ajay Devgn), a man who has been wronged by the system and is now out for revenge. The story begins with Aakash, who had once worked as a terrorist, seeking to get back at the system that betrayed him. He has a vendetta against the people who ruined his life, and he is determined to get his revenge. The plot centers around a bomb placed on a high-speed train traveling from London to Glasgow. The bomb is set to explode unless the dem...