***SPOILERS*** Much better they you would have expected disaster movie about a nuclear reactor about to blow sky high and take the state of Minnesota along with it! Much like the "China Syndrome" the made for TV movie "Red Alert" in fact predates both the "China Syndrome" and the "Three Mile Island" disaster that took place almost simultaneously in March of 1979. In fact the very phrase "China Syndrome" was first coined in the film "Red Alert" not in the movie it was named after!
It's when indications at the main nerve center of the Birchfield nuclear plant detects that something was seriously wrong with it's nuclear reactor that all exits out of the place were immediately sealed sealing the fate of the 14 workers still trapped inside it. Calling the plant's head investigator and chief of security Frank Brolen & Carl Wyche, William Devane & Michael Brandon, to check the place out it's reported by Brolan that there's proof that there was no leakage of any radiation in the now sealed tight as a drum nuclear plant. This statement by Brolen goes against the report received by the plants super computer Proeus which in the mind of the plants manager Cammandor Henry "By the BooK" Stone, Ralph Waite, is totally incomprehensible! Stone is so sure that Proeus can never be wrong that he's willing to sacrifice the 14 men trapped in the plant without as much as a second thought!
Brolen does find out that there was a possible attempt to sabotage the reactor when one of the engineers who works there Howard Ives', Jim Seldon, wife Marie, Lois Fleck, was found dead of a self-inflicted gunshot wound in the Ives home! There also surfaced a audio tape by Ives himself stating that he has nothing to live for with his 22 year old daughter Margie, an anti-nuclear activist, killed running from the police and falling to her death off a five story building after she was discovered by the police and FBI making bombs together with her anti-nuclear friends in San Francisco. This put Ives wife Marie into such a deep state of depression that lead to her suicide.
***SPOILER*** Going into the "Belly of the Beast" against orders from his boss Commandor Stone Brolen finds out that the explosives that Ives planted in it were not doing the job in destroying the reactor. They in fact tricked Proeus into setting off a chain reaction that would do the job that the explosives couldn't! Blow the Birchfield Nuclear Reactor apart and radiate everything within a 250 miles radius around it! The biggest and most difficult job that both Brolan & Wyche have on their hands is not only to shut down the reactor but convince their boss Commandor Stone that it's his beloved and infallible computer Promeus, not anyone or anything else, that's about to set it off!
Better in many ways then even the far more popular and star studded "China Syndrome" in not being so over technical in the films dialog thus making it easier for those of us without a degree in nuclear physics to follow and understand it. There's also in the movie the busty, size 36 double D, and sexy Adrienne Barbeau as Carl Wyche, that lucky stiff, wife Judy. The news of the Birchfield Plant about to explode was so shocking to Wyche, which it should have been, that he canceled spending the evening making out with his sexy wife Judy, dressed in a super low cut nightgown, to instead risk his life by racing to the plant in trying to prevent it from going up in flames in a nuclear holocaust!