"The Most Fantastic Undersea Adventure Ever Filmed!"
A diver is aided in his search for sunken treasure by beautiful mermaids.
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
Vicki Kantenwine
Jean Carroll
