Stella designs hats and fascinators for socialite Rosalind and meets her son Christian who's training a horse to compete in the Louisville Derby.

When a mysterious drifter shows up in a Florida coastal town, Lila, a sanguine waitress with a quick smile extends a lifeline. But as she finds herself drawn to the troubled young man, his past catches up with him, leading to a shocking revelation that changes their lives forever.

Laney is dreading her high school reunion because of a sad background. However, when classmates begin to die, she must find the perpetrator before she or her daughter become the next victim.