The Cow Show

When told it's a show about cows, Martin can't understand why Chris is dressed in swimming gear. Chris explains they're off to Florida to find the endangered "Sea Cow," another name for the manatee. As they search the Everglades, the guys learn a lot about this unique wetland habitat, stumbling upon dozens of other creatures who live there. When they find the manatees, Chris and Martin are amazed by these gentle giants. Friendly and curious, the manatees allow the guys to swim with them, but Chris and Martin are horrified to discover how speed boat propellers often wound - even kill - these gentle creatures. And the brothers find themselves and the manatees in danger.