Instant detonation

Chicago police detective Renites and his partner Fudge investigated a theft in the warehouse district, but fell into the trap of the terrorist leader Siuan while on duty. During the fight with the terrorists, Faji was shot and killed, while the terrorist Siuan managed to escape. During the roundup, Renites captured another beautiful female accomplice, a scientist named Claire. Siuan threatens the police to release Claire, otherwise they will place a giant remote-controlled bomb system in the center of Chicago, where there is always a risk of explosion. During Claire's trial, she pretended to the police that she was actually one of the victims in an attempt to persuade the police to release her, so that she would lead the police to arrest Siuan, otherwise everyone would be destroyed. Detective Lenits enlists the help of Frank, a world-class bomb disposal expert, and the two work together to piece together the available clues in an attempt to eliminate the terrorists, but in the end Siuan escapes and detonates a bomb capable of destroying an entire neighborhood. The two also discovered that other unexploded bombs were far more powerful than any known large-scale explosion. Shocked, they must quickly stop Siuan and his men from turning the bomb into a nuclear explosion...