The Secret World of Sharks and Rays Nature : Season 17 Episode 2
TV-PG PBS 1h 00m int(0)
Aired: October 18th, 1998 @ 8:00 PM EST on PBS
NATURE lifts part of the veil of mystery shrouding some fascinating — and often fearsome — creatures in The Secret World of Sharks and Rays. Sharks and their biological cousins, the rays, are among the highest-profile denizens of the deep, thanks to the popularity of books and films that have cast them in leading roles — as antagonist, not protagonist.