A sea lion is slowly being strangled by a loop of line around his neck, so rescuers race to save him. Then, rescue teams work around the clock to prevent an ecological disaster after an oil spill in Galveston, Texas.

Four sea animals with one thing in common: they have a problem with their eyesight. In this Sea Rescue special, can the teams use cutting edge technology and a lot of TLC to give these animals the gift of sight?

A rescue team tries to save a young whale tangled up in fishing line off the coast of Maui as its mother swims nearby. Then, a baby manatee is discovered without her mom, so rescuers step in to take care of this precious little girl.

Sea lion pups start washing ashore, ill and emaciated, up and down the California coast. The numbers will soon shatter all previous records and rescue teams work around the clock to keep up with a deluge of sick marine animal patients.

A young harbor seal is brought into SeaWorld San Diego with a broken back and a mysterious illness. The rescuers subsequently wade in to help a severely sunburned dolphin stranded on a sandbar in Florida.

The SeaWorld San Diego team conserves marine survival of a young elephant seal while the SeaWorld Orlando team conserves marine survival of a manatee.

The Sea World San Diego team act quickly to give a newborn orphaned sea otter pup a second chance when it washes ashore. Then, a female newborn harbor seal strands with a swollen neck and the rescuers must get her well again.