A smooth-talking vacuum cleaner salesman takes a young man under his wing and teaches him how to swindle his way to riches. The two team up, conning everyone from car dealers to widows.
After a comet passes the Earth it causes a cataclysmic storm. Only a disbanded government unit with a secret weather-manipulating weapon can try to stop it.
Beverly Hills couple Barbara and Dave Whiteman find their lives altered by the arrival of a vagrant who tries to drown himself in their swimming pool.
A secret fortune in diamonds lies at the bottom of the ocean but the treasure is also home to a school of deadly Great White sharks. Only one man knows the truth when a group of divers is attacked while searching for the loot. Now, the sharks are hunting swimmers on a nearby beach. The slaughter will continue until someone believes him.
In the not too distant future a new team of specially trained government soldiers called an Interception Team contend with the latest hostile alien encounter. When an alien scout ship crashes in eastern Russia, Sean Lambert and his elite force are dispatched to investigate. They come face-to-face with a seemingly invincible seven-foot tall, shape shifting foe hell-bent on blowing up a Russian nuclear power plant in an effort to destroy mankind through a nuclear winter. The stakes become personal when the alien discovers it was Lambert who killed its mate four years ago (Interceptor Force). A major battle ensues as the Interceptor Team look to save the Earth from alien annihilation.
A commercial jet plane has been hijacked by a group of terrorists who don't realize that a U.S. Air Marshal, Brett Prescott (Dean Cochran), is among the passengers. The fate of dozens of people lies in the hands of Prescott, who must forge a one-man war against the hijackers destructive plans.
A gang of terrorists tries to hijack a truck carrying plutonium.