Michael Larson is a widower, an American dolphin researcher, who moves to Australia with his two young children and t...

Michael's old pal from graduate school comes for a visit. What Mike doesn't know is that Peter is a member of a radic...

One of the dolphins, Delbert, swallows two firecrackers that were carelessly tossed at sea and is slowly poisoned.

Lisa Ruddick, a journalist. uses a story on Jonathan's research as a ruse to gather damaging information on Jonathan'...

Mike's experiments using sound waves with the dolphins is a breakthrough in communications, but his boss Trent sees i...

Katie deals with an admirer, David deals with an adversary and Didge deals with a dilemma.

Didge welcomes two stranded fishermen, unaware that they are escaped convicts.

Larson's skeptical in-laws arrive for a visit, but when they see the kids are not too keen about their Australian env...