Lane Brody, an environmentalist and former lifeguard has returned to Baywatch to investigate illegal chemical dumping. He suspects a company named Transicon Industries may be responsible and he wants Mitch's help breaking into the plant. Mitch refuses although he agrees with Lane. But Mitch doesn't want to break the law. When Hobie and his friend Brenda are out on their bikes, Brenda loses control over her bike and falls into a lagoon. Hobie has to rescue her. Later. when Hobie and Lane are driving go-carts, Hobie crashes. Mitch finds out that he has a very high temperature, and so does Brenda. Lane tells Mitch to bring Hobie to the hospital, because he has been poisoned by some chemicals. Meanwhile, Lane springs to action and meets with his contact Jeff, from Transicon. But Jeff is a bad guy himself, and he knocks Lane unconscious and he places Lane next to a bomb that is about to explode. Lane wakes up just in time to get away from there. After the explosion, a lot of toxic chemicals (thetvdb.com)