

Movies Like Meg 2: The Trench
An exploratory dive into the deepest depths of the ocean of a daring research team spirals into chaos when a malevolent mining operation threatens their mission and forces them into a high-stakes battle for survival.
Ranked by shared directors, cast, themes, genre, and era — not just generic recommendations.

The Meg

Underwater

20,000 Leagues Under the Sea

Godzilla

Deep Blue Sea

Jaws

Godzilla

Godzilla

Godzilla: King of the Monsters

The Running Man

Monster Hunters

Worldbreaker

Finding Nemo

A Clockwork Orange

2001: A Space Odyssey

Rosemary's Baby

King Kong

Black Hawk Down

2046

Bullitt
How Good Is Meg 2: The Trench?
Ratings across IMDb, Rotten Tomatoes, Metacritic, and TMDB, plus our verdict.
Audiences rate this 3.7 points higher than critics — a crowd favorite that critics undervalued.
Where to Watch Meg 2: The Trench
Streaming, rental, and purchase options across 40+ countries.
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Frequently asked about Meg 2: The Trench
Common questions people search for, with answers written by us at MoviesPack.
What is the Trench, and why has it remained unexplored until now?
The Trench is an ultra-deep ocean habitat sealed beneath a thermocline layer that blocks sonar and light, effectively hiding a prehistoric ecosystem from the surface world. Multiple Meg species and other ancient megafauna have survived there for millions of years because the thermal barrier acts as a near-impenetrable ceiling. The Mana One team's dive is the first crewed mission to its floor, made possible by newly developed pressure-resistant submersibles.
Why are there multiple Megalodons when the first film suggested only a small surviving population?
The original film's single Meg encounter only grazed the edge of the Trench habitat; the sequel establishes that a larger breeding population has thrived in isolation beneath the thermocline for millennia. Because the barrier blocks all surface observation, there was no way to know how many creatures actually lived below it. Jonas and the team realise the first film's events exposed just a fraction of what the ecosystem contains.
What is Montes's true agenda, and how does it connect to the illegal mining operation on the seabed?
Montes is working for a criminal syndicate that has secretly installed a mining platform inside the Trench to extract rare-earth minerals off the books. He embedded himself in the Mana One expedition to use the research dive as cover and then eliminate the scientists before they could report the operation. His betrayal directly causes the submersible sabotage and the deaths of several crew members mid-dive.
How do the Megalodons breach the thermocline and reach the surface resort beach?
The mining syndicate's seabed explosions, compounded by the submersible collisions, destabilise the thermocline barrier and temporarily open a passage to warmer, shallower water. The Megs and other creatures follow the path of least resistance upward, drawn by noise and the heat signatures of the crowded Fun Island resort. The film treats the thermocline as a pressure-and-temperature wall rather than a physical one, so a sufficiently violent disturbance can punch through it.
What happens to Jiuming's conditioned Meg, Haiqi, at the end of the film?
Jiuming has spent years behaviourally conditioning a juvenile Meg inside the Mana One facility, believing she can serve as a research asset rather than a threat. During the climax Haiqi is released into open water and briefly intervenes against the rogue adult Megs before swimming away. Her fate is left deliberately ambiguous — she is last seen alive and intact heading into open ocean, leaving her survival and potential return unresolved.
Recent Updates
New Trailer: Meg 2: The Trench
New Teaser: Meg 2: The Trench
Meg 2: The Trench now streaming on Sooner (FR)
Meg 2: The Trench now streaming on ARTE Boutique (FR)
Meg 2: The Trench now streaming on Pathé Home (FR)