Last Updated on Thursday, July 17, 2025 by zapier

Best Action & Adventure TV Shows on MGM+

If you’re hunting for the best action and adventure TV shows on MGM+, you’re in luck—there’s an impressive mix of sci-fi epics, historical drama, and military thrillers ready to binge. Whether you’re into space-faring alien battles or gritty tales of ancient conquerors, this curated list of must-watch series on MGM+ has something for every adrenaline junkie. Let’s dive into the top picks, starting with a beloved science fiction classic.

1. Stargate SG-1

IMDb Score: 8.4/10
Rotten Tomatoes Score: 91%

Stargate SG-1 takes viewers on an intergalactic ride, where a secret Air Force team explores distant worlds through an ancient alien device known as the Stargate. With a sharp mix of military action, alien politics, and scientific curiosity, this series became a fan favorite for a reason. The chemistry between team members and the slow-burning lore make it easy to get hooked. It’s ambitious, smart, and surprisingly funny when it wants to be.

2. The Winter King

IMDb Score: 6.6/10
Rotten Tomatoes Score: 76%

The Winter King reimagines the Arthurian legend with a darker, more grounded twist. Arthur, the exiled bastard son, returns to a fractured land to stake his claim and bring order to Britain. This series doesn’t rely on shiny swords and fairytale castles—it’s gritty and intimate, drawing you into a world where magic feels more like myth and power is won through blood and loyalty. A hidden gem for fans of serious historical drama.

3. SAS Rogue Heroes

IMDb Score: 8.1/10
Rotten Tomatoes Score: 94%

SAS Rogue Heroes delivers an adrenaline-charged origin story of the British Special Air Service during WWII. If you love high-stakes missions, brash heroes, and a sprinkle of rebellion, this show hits all the right notes. It’s stylish without being shallow, and the gritty realism of war is balanced with moments of dark humor. Historical drama fans who like their heroes a little rough around the edges will eat this one up.

4. Britannia

IMDb Score: 6.8/10
Rotten Tomatoes Score: 71%

Set in 43 AD during the Roman invasion of the British Isles, Britannia is a wild ride through a land steeped in mysticism and rebellion. Think psychedelic druid magic, fierce warrior queens, and Roman legions—yep, it’s as wild as it sounds. The show takes historical liberties (a lot of them), but that’s part of the fun. It’s weird, bold, and totally unlike any period drama you’ve seen before. Seriously, just give it one episode.