Dallas housewife Lurene Hallett's life revolves around the doings of Jacqueline Kennedy. She is devastated when President Kennedy is shot a few hours after she sees him arrive in Dallas. Despite her husband Ray's prohibition, she decides to attend the funeral in Washington, D.C. Forced to travel by bus, she befriends Jonell, the young black daughter of Paul Couter. Sensing something wrong, her good intentioned interference leads the mixed race threesome on an increasingly difficult journey to Washington with both the police and Ray looking for them.

Jamie and Allie are amateur sleuths whose grandfather runs a small security business. One afternoon, while digging around on their own, they accidentally stumble onto a major case.

A 16-year-old girl visits her gay half-brother and ends up seducing his boyfriend, thus wreaking havoc on all of their lives.

Buddy Amaral, a successful and self-absorbed Los Angeles advertising executive, switches airline tickets with a stranger just before boarding a long-delayed flight so that he might enjoy an overnight fling with a pretty Dallas businesswoman. When the plane goes down, killing all aboard, Buddy's guilt soon turns into an alcohol problem. As part of his 12-step program, Buddy seeks atonement and decides to seek out the woman he thinks he's left a widow.

The wife and mistress of a cruel school master collaborate in a carefully planned and executed scheme to murder him. The plan goes well until the body, which has been strategically dumped, disappears. The psychological strain starts to weigh on the two women when a retired police investigator begins looking into the man's disappearance on a whim.