A dangerous criminal escapes from prison and hides out in the Baywatch area. With the murderer threatening to bring serious harm to some of the lifeguards, Mitch resorts to extraordinary means to bring an end to the situation peacefully.
Hunter and McCall learn that a bizarre murder is a biochemist's effort to conceal the killing of a woman's husband in order to win her.
It's Valentine's Day, and everyone in the diner is looking forward to spending the evening with their dates until they each have fights and break up, leaving them to spend Valentine's Day by themselves.