Poster of Cast and Crew in The Twilight Zone - Season 4 - Episode 2 - The Thirty-Fathom Grave

The Twilight Zone - Season 4 - The Thirty-Fathom Grave (Episode 2)

Plot: A US naval destroyer investigates a mysterious tapping sound coming from a sunken submarine.
Episode Aired On:
Thursday, January 10 1963
62 years ago