Racing enthusiasts Mark and Janet Howard seem happy, until young driver Derek Ofenham enters the picture. What starts as a fling becomes a fatal attraction. Later, Danielle and Bobby Regan's marriage collapses when Bobby's affair comes to light. This trio

A beauty queen and a ball player have a world champion affair. Their charmed life turns deadly when someone is eager to score. Later, a pizza boy and an accountant find the ticket to marital bliss, but when an affair heats things up, someone gets burned.

Running Enthusiasts Pam and Bob Bulik have a perfect life, until Bob starts running into the arms of another woman. April and Justin Barber are a young couple struggling with a long distance relationship. When lonely Justin strays, it ends with murder.