Captain Nemo and the Underwater City

When Captain Nemo saves the passengers of a sinking ship and takes them to his Utopian underwater city he discovers that not all of his guests agree to remain there forever.

Director: James Hill

Cast:Robert Ryan , Chuck Connors , Nanette Newman , Luciana Paluzzi , John Turner , Bill Fraser , Kenneth Connor , Allan Cuthbertson , Christopher Hartstone , Ian Ramsey , John J. Moore , Anthony Bailey , Alan Barry , Vincent Harding , Hyma Beckley , Jim Brady , Maxwell Craig , Margot Ley