Nov 10, 2025 · 51m
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.
MARINES
Follow the 31st Marine Expeditionary Unit as they conduct high-stakes combat exercises in the Pacific.
Season 1 Episodes
Browse every episode and jump into details.
Nov 10, 2025 · 52m
While transporting the 31st MEU, Navy vessels encounter a foreign spy ship. Later, the Marines continue CERTEX to test their skill, unity and resolve.
Nov 10, 2025 · 46m
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.
Nov 10, 2025 · 43m
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.
Season 1 FAQ
Quick answers about this season's release timeline and episode lineup.
When did MARINES Season 1 premiere?
MARINES Season 1 premiered on November 9, 2025.
How many episodes are in MARINES Season 1?
MARINES Season 1 has 4 episodes.
What is the first episode of MARINES Season 1?
The season opens with Season 1 Episode 1, "Roughest, Toughest Bastards". It aired on November 10, 2025.
Go to Season 1 Episode 1