Supernatural's biggest stars are apparently too famous to remember Richard Speight Jr and Rob Benedict.
December 1, 2003
Young dolphins and manatees are filmed adjusting to their undersea environments.
Cameras follow baby killer whales and grey whales as they encounter joy and danger at sea.
Infant harbor seals and sea otters adjust to life on their own in the ocean.
Show More »
Download the TV Guide app for iPhone, iPad and Android!