The lives and loves behind the scenes at the racetrack are detailed in this thoroughbred soap opera. An ambitious young trainer, Joel Tarrant (Ty Hardin), enters into an illicit affair with the stable owner's wealthy wife, hot-to-trot Laura Rubio (Suzanne Pleshette), in the hope that someday he'll have enough dough to buy his own horses and stable.

The police chief of a small town begins an investigation after a young woman, who was supposed to have died several months previously, starts appearing around town just before her parents are found mysteriously dead.

At the turn of the century Rose and ex-showbiz friend Molly get involved in selling steel. When they come unstuck with corsets they embark on the even more hazardous project of selling barbed wire to highly suspicious Texas cowboys.

At the New York State University, one of Peter Parker's tutors has accidentally given three students all the materials they need to create an atomic bomb. While Peter Parker tries to find out what's happened, the police suspect him of the crime, and Peter has to deal with an attractive journalist determined to get an interview with Spider-Man. Then dastardly millionaire Mr. White shows up, and will stop at nothing to get his hands on the atomic bomb. Spider-Man must defeat this scheming villain and stop him blowing up the World Trade Centre.