Ocean Girl - Season 4 - Eps 16: Helen Learns the Laughter
On the Ocean Planet, Mera is pursued by the rebels but is able to reach safety in the Pyramid of the Elders. A group of rebels arrives on Earth. They pursue Neri are driven off by Jason and Brett in the minifin. Shersheba leads an assault on the Pyramid of the Elders. Mera escapes to Earth with a new Golden Ankh moments before the elders trigger the destruction of the pyramid. As the Pyramid of the Elders is destroyed on the Ocean Planet, back on Earth, the underwater pyramid returns.
About Ocean Girl

Title: Ocean Girl
First Air Date: 1994-08-29
Last Air Date: 1997-12-22
Status: Ended
Rating: 7/10 (from 11 votes)
Language: EN
Seasons: 4
Total Episodes: 78
Network: Network Ten
Genres: Drama, Action & Adventure, Sci-Fi & Fantasy
Production Companies: Unknown
Synopsis
Ocean Girl is an Australian science fiction TV series aimed for family audiences and starring Marzena Godecki as the lead character. The show is set in the near future, and focuses on an unusual girl named Neri who lives alone on an island, and the friendships she develops with the inhabitants of an underwater research facility called ORCA. The show is an example of deep ecology science fiction.
Cast

Marzena Godecki
Neri

David Hoflin
Jason Bates

Jeffrey Walker
Brett Bates

Lauren Hewett

Kerry Armstrong

Liz Burch

Anthony Hayes

William McInnes

Christopher Kirby

Kristy Barnes Cullen