Episode 1: Roughest, Toughest Bastards
2025-11-1051 min
As the 31st Marine Expeditionary Unit prepares to deploy in the Pacific, they kick off grueling tests of combat readiness — and failure isn't an option.
Season guide
MARINES Season 1 — Episodes and Where to Watch
4 episodes · first aired 2025-11-10
TMDB does not provide a season overview.
Episode guide
Episode 2: Contested Waters
2025-11-1052 min
While transporting the 31st MEU, Navy vessels encounter a foreign spy ship. Later, the Marines continue CERTEX to test their skill, unity and resolve.
Episode 3: The Last Scout Sniper Platoon
2025-11-1046 min
As the Scout Sniper platoon faces an uncertain future, the 31st MEU carries out its most demanding exercise yet: a beach raid under cover of darkness.
Episode 4: The Few, the Proud
2025-11-1043 min
The USS America and USS Green Bay head to port — until global events demand a sudden change in mission. At home, several Marines consider what's ahead.
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