Decribes how alligators and crocodiles use their hearing, smell, and sight to hunt for food at night.

After dark -- A look at alligators and crocodiles -- Alligators, crocodiles, and their dinosaur relatives -- Made for night life -- Hunting and eating -- Home sweet home -- Staying alive -- Mating and raising babies -- Alligators, crocodiles, and people -- Everything in its place -- Fun facts about alligators and crocodiles.