How To Explore The Real Caves Featured In Prime Video’s ‘The Devil’s Mouth’

Prime Video‘s “The Devil’s Mouth” is a survival thriller where the setting plays just as central a role as the story itself. Starring Lana Condor, Gavin Casalegno and J.K. Simmons, the film follows a group of friends whose dream getaway spirals into a nightmare when they find themselves stranded in perilous waters, hunted by a deadly predator lurking just beneath the surface.

While viewers tune in for the high-octane suspense, the movie’s jaw-dropping scenery easily steals the spotlight. Breathtaking limestone cliffs, emerald-green waters and lush tropical coves offer a striking paradise that feels equal parts inviting and eerie. This vivid contrast between picture-perfect landscapes and rising terror elevates the movie beyond a typical creature feature.

Naturally, these stunning visuals have sparked plenty of curiosity about where the movie was filmed. Although the production focuses on its fictional story, its dramatic coastal backdrop belongs to one of Southeast Asia’s most iconic travel destinations – Thailand. For travelers wanting to experience those dramatic seascapes and tropical views firsthand (minus the lurking threat), the real-life filming locations are ready to explore.

Thailand Was The Perfect Backdrop For ‘The Devil’s Mouth’

Key Scenes: According to IMDb, Krabi was one of the movie’s main filming locations, and its breathtaking landscape plays a central role throughout the story. Sweeping aerial shots of a catamaran gliding through the Andaman Sea initially sell the dream of a picture-perfect tropical getaway. But as the tension builds, those same massive rock formations and endless ocean views subtly shift the mood, leaving the characters feeling utterly isolated in paradise.

Best Time to Visit: If “The Devil’s Mouth” puts Krabi’s breathtaking coastline on your travel bucket list, the absolute best time to visit is during Thailand’s dry season, which runs from November through April. If you prefer avoiding crowds, the shoulder months of May and October offer a great middle ground, trading peak-season price tags for fewer tourists and only the occasional quick shower.

Transportation Options: Getting to Krabi is surprisingly hassle-free, making it a seamless addition to almost any Thailand travel itinerary. The quickest route is to fly straight to Krabi International Airport (KBV), which offers frequent domestic connections from Bangkok and Chiang Mai, as well as seasonal international flights from across Asia. Once on the ground, taxis, private transfers, and ride-shares are readily available to whisk you off to local hubs like Ao Nang, Krabi Town, or nearby coastal resorts. Iconic long-tail boats and speedboats become your primary ticket to Krabi’s surrounding islands and hidden beaches

According to Time Out, production spanned eight weeks and expanded beyond Krabi’s shores into Bangkok and Chiang Mai. While Krabi provided the unforgettable ocean backdrop, these bustling city locations supported the film’s broader narrative needs.

Capturing that stunning atmosphere, however, came with serious physical demands. In an interview with People, actress Lana Condor revealed that the cast routinely spent up to 13 grueling hours a day in the water, treading ocean waves even between takes. As Condor put it, they were “swimming for your life in real life – not just in movie land.” That genuine struggle gives “The Devil’s Mouth” its gripping, immersive feel, blending raw physical endurance with scenery so breathtaking it just might inspire your next tropical getaway.

Things to Do: One of the most popular experiences is taking an island-hopping tour around the Andaman Sea, where you’ll discover hidden lagoons, white-sand beaches and crystal-clear waters that resemble many of the film’s sweeping ocean vistas. Adventure seekers can also kayak through Ao Thalane’s mangrove forests, hike to the famous Tiger Cave Temple (Wat Tham Suea) for panoramic views or spend a day relaxing on Railay Beach, one of Thailand’s most iconic coastal destinations. Those with extra time can take a ferry to the nearby Phi Phi Islands, renowned for their dramatic cliffs and world-class snorkeling opportunities.

Where to Eat: Seafood lovers should head to Lae Lay Grill in Ao Nang, which pairs fresh catches with panoramic views of Krabi’s limestone cliffs. For a more local experience, Kodam Kitchen is a favorite for its flavorful curries, stir-fries and generous portions in a laid-back setting. But if you’re craving a beachfront meal, The Last Fisherman Bar offers grilled seafood and Thai classics just steps from the sand, making it an excellent spot to unwind after a day of island-hopping. For an evening out, the Ao Nang Landmark Night Market is another great choice. While not a single restaurant, the market is packed with vendors serving everything from grilled seafood and mango sticky rice to satay skewers and fresh fruit smoothies.

Where to Stay: Luxury travelers can consider Rayavadee, an upscale resort nestled between Railay Beach and Phra Nang Beach, known for its tropical gardens and dramatic limestone surroundings. For a stylish beachfront stay, Dusit Thani Krabi Beach Resort offers direct access to Klong Muang Beach along with spacious rooms and resort amenities. Those looking for a mid-range option may enjoy Holiday Ao Nang Beach Resort, which is conveniently located near restaurants, shops and boat tours departing for Krabi’s islands. Budget-conscious visitors will also find plenty of guesthouses and boutique hotels in Ao Nang and B&Bs in Krabi Town, making it easy to experience the region without overspending.

Frequently Asked Questions

Is “The Devil’s Mouth” a horror movie?

Not exactly. “The Devil’s Mouth” is best described as a survival thriller with elements of horror. The story follows a group of friends whose sailing trip turns into a fight for survival after they become stranded in shark-infested waters.

What type of shark is in “The Devil’s Mouth”?

According to People, the film’s central predator is a bull shark. Bull sharks are considered one of the world’s most dangerous shark species because they can thrive in both saltwater and freshwater environments and are known for their territorial behavior.