A group of girls, attending a boarding school, tackle issues throughout teenage life and later adulthood.
The lifeguards, along with a friend of Mitch's, are invited to go on a cruise. However, there are dangerous people among the passengers who quickly cause danger for Stephanie and the others.
Mitch and Stephanie struggle to stay alive in the water as they wait to be rescued. Back on the cruise boat, the situation quickly becomes a matter of a crisis for C.J. and the others.
Sam (Scott Bakula) becomes an FBI agent who is assigned to guard a woman (Teri Austin) targeted for assassination by her drug-dealing ex-boss. With Dean Stockwell.
When a man is seen drifting in the ocean, Matt and Stephanie are called in to rescue him. But as they are approaching the victim, a Coast Guard helicopter waves them away from the victim, and they rescue him instead.