Summary Captain Crane is attacked in the Flying Sub while looking for a mysterious sub pen. The Seaview's rescue attempts are hampered by a spy pretending to be one of the crew men.
Directed : Unknown
Written : Unknown
Stars : David Hedison Richard Basehart Robert Dowdell Del Monroe
Genres : Adventure Sci-Fi
Release date : Nov 18, 1967
Countries of origin : United States
Language : English
Filming locations : Santa Catalina Island, Channel Islands, California, USA
Production companies : 20th Century Fox Television Irwin Allen Productions Cambridge Productions
Summary Captain Crane is attacked in the Flying Sub while looking for a mysterious sub pen. The Seaview's rescue attempts are hampered by a spy pretending to be one of the crew men.
Genres : Adventure Sci-Fi
Release date : Nov 18, 1967
Countries of origin : United States
Language : English
Filming locations : Santa Catalina Island, Channel Islands, California, USA
Production companies : 20th Century Fox Television Irwin Allen Productions Cambridge Productions
