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The Most Fantastic Undersea Adventure Ever Filmed!
A diver is aided in his search for sunken treasure by beautiful mermaids.
15 Cast Members
George Robotham
Dr. Samuel Jamison (as George Rowe)
Gaby Martone
Lead Mermaid
Timothy Carey
Milo Sangster
Jose Gonzales-Gonzales
Pepe Gallardo
John Mylong
Ernst Steinhauer
Gil Barreto
Senor Baquero
Nani Morrissey
Mermaid
Judy Edwards
Mermaid
Vicki Kantenwine
Mermaid
Jean Carroll
Mermaid
Diana Cook
Mermaid
Diane Webber
Mermaid Queen
Nancy Burns
Mermaid (uncredited)
Cathy Crowfoot
Mermaid (uncredited)
Karen Goodman
Mermaid (uncredited)
