Voyage to the Bottom of the Sea - Season 4 Episode 19 Secret of the Deep
Naval ships have been disappearing, and Seaview is on a hunt for the undersea installation responsible. They find a sea-lab that is not only well-armed but surrounded by overgrown and ferocious sea-creatures. To complicate matters, the guest expert aboard is a traitor. Various "dangerous denizens" of the deep from earlier episodes reappear here, thanks to re-used footage: there's a whale, and one of those globular-eyed bottom-dwelling monsters seen in such episodes as "Deadly Creature Below".
Year: 1968
Genre: Action & Adventure, Drama, Sci-Fi & Fantasy
Country: United States of America
Studio: ABC
Director: Irwin Allen
Cast: Richard Basehart, David Hedison, Terry Becker, Del Monroe, Paul Trinka, Richard Bull
Crew:
First Air Date: Sep 14, 1964
Last Air date: Mar 31, 1968
Season: 4 Season
Episode: 110 Episode
Runtime: 50 minutes
IMDb: 7.74/10 by 121.00 users
Popularity: 54.965
Language: English
Keyword : submarine, underwater
Episode
Fires of Death
The Deadly Dolls
Cave of the Dead
Journey with Fear
Sealed Orders
Man of Many Faces
Fatal Cargo
Time Lock
Rescue
Terror
A Time to Die
Blow Up
Deadly Amphibians
The Return of Blackbeard
Terrible Leprechaun
The Lobster Man
Nightmare
The Abominable Snowman
Secret of the Deep
Man-Beast
Savage Jungle
Flaming Ice
Attack!
Edge of Doom
The Death Clock
No Way Back