George takes a trip to Vietnam to find his missing son. George's son Bob and Bob's son Patrick accompany George on the trip. George's son, Brendan, has been Missing in Action since the Vietnam War. Julie, an archeologist, joined the search.

In the future, large corporations earn millions of dollars by staging gladiatorial fights to the death that are shown on worldwide television. One day, however, a fighter who is scheduled to hunt and kill an opponent in the Arizona desert decides he's had enough, and makes a run for it. His opponent is instructed to track him down and kill him.

When a police officer is killed in the line of duty, his soul enters into the body of a young officer to seek revenge for his murder. However, when the spirit takes over, the officer is unaware of what is going on and most think he is in need of a psychiatrist, including the wife of the fallen cop.

The film takes place aboard an American submarine in the Pacific during World War II. The sub's commander is ordered to stop and pick up an underwater demolition team led by Lt. Hayes, whose mission is to locate and destroy a US submarine sunken in a lagoon off Bikini Atoll before the Japanese are able to raise it and capture the advanced radar system on board.

A retired and disgruntled scientist is brought out of retirement to explain why tidal waves are wiping out coastal communities. But is he part of the problem?

Lionel Chetwynd's film documents the horrific struggles that faced American POWs held in the North Vietnamese prison Hoa Lo -- more infamously known as the Hanoi Hilton -- between 1964 and 1975. Williamson (Michael Moriarty) leads a group of American servicemen who are prisoners at the detention camp. He assumes command after Cathcart (Lawrence Pressman) is dragged off to be tortured.

A lawyer's family is murdered by drug smugglers, and he is beaten and left for dead, but survives although in a coma. When he awakes he only has a partial memory of what happened. In order to find out the real story, he trains with a karate master and becomes a mysterious avenger known as "The Karate Man".

1976 film directed by Barry Rosen

When Colonel James Braddock is told that his Asian wife and 12-year-old son are still alive in Communist Vietnam, he mounts a one-man assault to free them. Armed with the latest high-tech firepower, Braddock fights his way into the heart of the country and ends up battling his way out with several dozen abused Amerasian children in tow! Struggling to keep them alive while outmaneuvering a sadistic Vietnamese officer, Braddock ignites the jungle in a blazing cross-country race for freedom.