Special Forces Season 4 Cast Revealed: Meet the Celebrities Joining the World’s Toughest Test

Special Forces Season 4 Cast : Get ready for another adrenaline-filled season of Special Forces: World’s Toughest Test, as Season 4 returns with a brand-new cast of celebrities ready to endure brutal military-style training in sub-zero conditions. This time, the stakes are higher, the environment is colder, and the celebrity lineup is hotter than ever.

FOX is taking us to the icy terrains of Norway where these famous faces will be stripped of luxury, trained by real Special Forces operatives, and pushed to their absolute breaking points—mentally and physically.

Let’s dive into the official and rumored cast of Special Forces Season 4, premiering Fall 2025.

Special Forces Season 4 Cast

1. Von Miller – NFL Superstar

The legendary linebacker and Super Bowl MVP Von Miller is joining Season 4 to test his physical endurance beyond the football field. Known for his toughness on the gridiron, Von will now face cold-water immersions, mountain survival drills, and complete mental isolation. Can he dominate the Arctic like he does on the turf?

2. Simone Biles – Olympic Gold Medalist

America’s most decorated gymnast, Simone Biles, brings not just physical strength but also mental resilience. After publicly discussing her mental health battles, Simone’s participation is expected to inspire millions. Will her agility and discipline help her survive the most brutal boot camp on television?

3. Taylor Lautner – Hollywood Actor

Twilight heartthrob Taylor Lautner is trading red carpets for rough terrain. This actor will test whether his on-screen werewolf toughness translates into real-life endurance under harsh Arctic conditions. His journey is likely to attract a new wave of younger viewers.

4. Khloé Kardashian – Reality TV Star

Yes, you read that right! Khloé Kardashian is rumored to be part of the Season 4 cast. Known for her glamorous lifestyle and candid personality on Keeping Up with the Kardashians, Khloé’s participation is a surprising and exciting twist. Can she survive without glam squads and comfort food?

5. MrBeast – YouTube Sensation

One of the biggest internet personalities on the planet, MrBeast (Jimmy Donaldson), is reportedly taking part in this intense reality series. Known for his extreme YouTube challenges and philanthropy, he’s now facing real-life pain and pressure in the Arctic. This move could redefine his content and his global brand.

6. David Goggins – Navy SEAL (Guest Instructor)

David Goggins, the ultramarathon runner and ex-Navy SEAL known for pushing human limits, is said to make a guest appearance as an instructor this season. His brutal mindset and motivational catchphrases will likely terrify and inspire the cast in equal measure.

Why This Cast Is the Most Diverse Yet

Season 4 is shaping up to be the most exciting yet—not just because of the freezing Arctic location—but also due to the diverse backgrounds of the cast. From sports and acting to reality TV and YouTube fame, this season’s lineup promises emotional depth, unexpected vulnerabilities, and intense rivalries.

This variety ensures a broader audience appeal and makes for unpredictable dynamics in the boot camp setting.

What to Expect This Season

Location: Filmed in Norway’s icy wilderness
Training: Real-life military exercises including ice submersions, avalanche rescue drills, and hypothermia tolerance
Format: No eliminations—only voluntary quits or medical discharges
Instructors: Returning team of Special Forces veterans including Rudy Reyes and Jason Fox

When and Where to Watch

Premiere Date: Expected Fall 2025 (likely September)
Network: FOX
Streaming: Available next day on Hulu, Fox Now, and selected episodes on Tubi

Final Thoughts

Special Forces: World’s Toughest Test Season 4 is not just another reality show—it’s a brutal, raw, and emotional journey. With a cast that includes elite athletes, viral entertainers, and household names, the season promises to deliver both high-stakes drama and deeply personal stories of resilience.

Stay tuned as we get closer to the premiere date, and let us know in the comments—who do you think will survive the cold and conquer the test?