Dynamic Watchlist Hub: Apr 12, 2026

10 Best Movies Like The Fourth Periscope

If you loved The Fourth Periscope, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Expert Review & Ratings

See our full critical analysis and audience score for The Fourth Periscope.

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#1
The Codes of War

The Codes of War

2025★ 6.2

Why watch this? A perfect follow-up to The Fourth Periscope for fans of War. It captures a similar adrenaline-pumping atmosphere.

War stories about family, ethics and honor include the true story of two U.S. Marines who in a span of six seconds, must stand their ground to stop a suicide truck bomb, a Navy Cor...

#2
Boudica

Boudica

2023★ 5.8

Why watch this? A perfect follow-up to The Fourth Periscope for fans of War. It captures a similar adrenaline-pumping atmosphere.

Inspired by events in A.D. 60, Boudica follows the eponymous Celtic warrior who rules the Iceni people alongside her husband Prasutagus. When he dies at the hands of Roman soldiers...

#3
Run Silent, Run Deep

Run Silent, Run Deep

1958★ 6.9

Why watch this? A perfect follow-up to The Fourth Periscope for fans of War. It captures a similar emotionally gripping atmosphere.

The captain of a submarine sunk by the Japanese during WWII is finally given a chance to skipper another sub after a year of working a desk job. His singleminded determination for ...

#4
Hell Hath No Fury

Hell Hath No Fury

2021★ 6.4

Why watch this? A perfect follow-up to The Fourth Periscope for fans of War. It captures a similar adrenaline-pumping atmosphere.

Branded a traitor by her countrymen, French national Marie DuJardin is rescued by American soldiers on one condition: to survive, she must lead them to a cache of gold - before the...

#5
Captain Horatio Hornblower R.N.

Captain Horatio Hornblower R.N.

1951★ 6.9

Why watch this? A perfect follow-up to The Fourth Periscope for fans of Adventure & War. It captures a similar compelling atmosphere.

Captain Horatio Hornblower leads his ship HMS Lydia on a perilous transatlantic voyage, during which his faithful crew battle both a Spanish warship and a ragged band of Central Am...

#6
U-571

U-571

2000★ 6.5

Why watch this? A perfect follow-up to The Fourth Periscope for fans of Adventure & War. It captures a similar adrenaline-pumping atmosphere.

In the midst of World War II, the battle under the sea rages and the Nazis have the upper hand as the Allies are unable to crack their war codes. However, after a wrecked U-boat se...

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