Keeping your children safe is the top responsibility for all parents. In South Florida, where killer reptiles roam free, that's increasingly hard to do. A venomous coral snake strikes a child and sends him into a coma.

A families' escaped pet python kills their young daughter. Chuck searches the Everglades for a nasty Burmese python. Ernie must tear apart fences to capture an aggressive red tail boa loose in a suburban neighborhood.

An alligator blocking a roadway tries to rip off Lt. Lisa Wood's leg. A deadly rattlesnake strikes out from underneath thick brush, and when the Venom One team gets called out to a dog rescue, they find not one, but three killer snakes.