Zero hour (1972)

(Saif) A police officer chases gangs smuggling gems out, and during one of the chases a gang member is killed, tried, and dismissed from servants. The (Murad) gang asks him to work with him and he agrees, and he goes to Lebanon to complete a deal, and the process is completed. The gang is suspicious of (Saif) and that he is still working with the police, kidnapping his son as a hostage, to carry out one of the currency exchange operations for the gang, and the events continue in an exciting atmosphere.

Unfortunately the movie Zero hour is not yet available on HBO Max.