Build a movie plot around this: Which assassins still remain in the end? The agents of Egypt and Russia.
A:
At a psychiatric hospital, former Chief Inspector Charles Dreyfus (Herbert Lom) is largely recovered from his obsession to kill the new Chief Inspector Jacques Clouseau (Peter Sellers) and is about to be released when Clouseau, arriving to speak on Dreyfus' behalf, drives Dreyfus insane again. Dreyfus promptly escapes from the asylum and once again tries to kill Clouseau by planting a bomb while the Inspector (by periodic arrangement) duels with his manservant Cato (Burt Kwouk). The bomb destroys Clouseau's apartment and injures Cato, but Clouseau himself is unharmed, being lifted from the room by an inflatable disguise. Deciding that a more elaborate plan is needed, Dreyfus enlists an army of criminals to his cause and kidnaps nuclear physicist Professor Hugo Fassbender (Richard Vernon) and the Professor's daughter Margo (Briony McRoberts), forcing the professor to build a "doomsday weapon" in return for his daughter's freedom.Clouseau travels to England to investigate Fassbender's disappearance, where he wrecks their family home and ineptly interrogates Jarvis (Michael Robbins), Fassbender's cross-dressing butler. Although Jarvis is killed by the kidnappers, to whom he had become a dangerous witness, Clouseau discovers a clue that leads him to the Oktoberfest in Munich, Germany. Meanwhile, Dreyfus, using Fassbender's invention, dissolves the United Nations headquarters in New York City and blackmails the leaders of the world, including the President of the United States and his adviser (based on Gerald Ford and Henry Kissinger), into assassinating Clouseau. However, many of the nations instruct their operatives to kill the other assassins to gain Dreyfus's favor and possibly the Doomsday Machine. As a result of their orders and Clouseau's habitual clumsiness, the assassins all end up killing each other until only the agents of Egypt and Russia remain.The Egyptian assassin (an uncredited cameo by Omar Sharif) shoots one of Dreyfus' henchmen, mistaking him for Clouseau, but is seduced by the Russian...