Vanished Without a Trace: The Mystery of USS Grunion's Last Dive

The Shocking Truth About Japan's Underwater Menace

The Secret Depths: The Untold Story of the CSS Hunley

Just a Tanker? The Submarine That Sank Japan’s Giant

You Won't Believe the Power of the Typhoon Class Nuclear Submarine

Japanese Shocked When One U.S. Submarine Sank 33 Ships in Just 9 Months – The Legendary USS Tang

7 Deadliest US Submarine in WW2❗ How They Changed the War❗

Ping… They Found Us | Deep Atlantic Horror of U-96 | 70 Meters Below | No Escape | WW2

What Happened to the Submarine That Never Came Home?

Breaking: Last U-96 Survivor Breaks Silence on Das Boot True Story

They Laughed at the Old Sailor. He Had Taken a Submarine Into Soviet Waters.

Ferry Captain Recognized a Passenger Who Died Before He Was Born

Submarine Commander Discovered a City Where No Land Should Exist

After 50 Years at Sea, He Burned His Boat and Never Explained Why

What Happened to the German U-Boats That Didn’t Disappear After WW2?

I Was Stationed on a Diesel Submarine in the Pacific. We Passed a Ship That Was Sunk 40 Years Ago.

Cargo Captain Watched His 40-Man Crew Disappear in 3 Hours

This US Sub Commander's "CRAZY" Decoy Plan Lured Japanese Destroyers to Their Doom

Lighthouse Keeper Who Never Believed in Ghosts Swears They Saved Him

Mystery of the Deep: Soviet K-222 Submarines & USO Encounters

3 terrifying true submarine stories that prove the ocean is pure horror

Who Is On The Missing Submarine

The Submarine Commander Who Made Destroyers Run

I Served on a Sub That Kept Getting Orders From No One.

Salvage Diver Found a Ship That Won't Sink for Another 50 Years

What Was The Soviet Submarine B-59? - I'm a 60s Baby

USS Chivo: The Cold War Sub That Trained Two Navies 🌊⚓

Surviving the Sinking of USS Flier: Deep Sea Drama Unfolds

Japanese Admirals Were Stunned When U.S. Submarines Cut Their Lifeline With Mathematical Precision

Submarine Crew Mocked the Janitor—Until Enemy Attack Left Them Blind