Baywatch (1989)

S6E22 Go for the Gold

During their training for underwater Olympic events, Cody and Stephanie stumble upon a unique Spanish gold medallion resting on the ocean floor, igniting Cody's obsession with uncovering more treasure, much to C.J.'s dismay. However, chaos ensues when a pair of drug smugglers arrive to retrieve a package of cocaine they had discarded in the water. In the midst of a confrontation on the ocean floor, Cody suffers from the bends while bravely rescuing Stephanie from the smugglers.