Master Keaton

Richard Connelly, a bomb expert in the Irish Republican Army, creates a bomb inside a bag for terrorist Gerald Donavan to be concealed and detonated in the Benson & Son's shopping center. Connelly speaks with an old man at a bus stop, which brings up a memory when his late grandfather gave him a chocolate bar. After attending his grandfather's funeral at a church, Connelly encounters Keaton outside a pastry shop and takes him to a hotel. Confirming that two bombs were defused by Keaton in the past, Connelly enlists Keaton to locate and defuse the bomb concealed in the shopping center. Keaton and Connelly head to the basement of the shopping center, where Donavan's bomb is planted, and Connelly is able to defuse the bomb since it has a shaped charge. They eventually realize that Connelly's bomb is hiding in the middle of the top floor of the shopping center. Connelly intercepts a boy from touching the bomb found under a bench and gives him a chocolate bar, but Connelly ends up wounded from landing on the ground. Since the bomb can be triggered by vibrations, Keaton carefully opens the bag and injects a solidifying liquid which coagulates after ten minutes. After unscrewing the box, Connelly is shocked that the copper inside is already melting. Keaton rushes to purchase two chocolate bars, using them to defuse the bomb in time. Connelly returns to the funeral and places a chocolate bar inside his grandfather's coffin. (Source: Wikipedia)