20 movies like Poseidon Rex, ordered by similarity : The Rig(2010), Day of Reckoning(2016), Shin Godzilla(2016), Piranha II: The Spawning(1981), Attack the Block(2011), The Odyssey(2016), Be Afraid(2017), Star Trek(2009), The Quatermass Xperiment(1955), The Endless(2017), UFO: It Is Here(2016), Godzilla(2014) ...
Sci-Fi
USA
2014
79 Minutes
Brian Krause Anne McDaniels Steven Helmkamp Candice Nunes Berne Velasquez Gildon Roland Pulu Lightburn Remo Phillip Coc
hunter treasure hunter drug dealer sea creature monster drug lord bleak shocking chilling suspenseful thrilling gripping sea island horror sea creatures money fear fight to the death sea rescue
A small, secluded island off the coast of Belize suddenly finds itself terrorized by a deadly predator from the planet's distant past when deep sea divers accidentally awaken an ancient evil.
Sci-Fi, Mystery & Thriller, Action
USA
2010
94 Minutes
Serah D'Laine William Forsythe Art LaFleur Marcus T. Paulk Stacey Hinnen Carmen Perez Robert Zachar Dennis LaValle Eric Bivens-Bush Dan Benson Scott Martin
monster sea creature sea captain sailor gory brutal suspenseful thrilling raw sea boat oil rig horror danger monsters fight to the death sea creatures rescue adventure metamorphosis
In the midst of a tropical storm, the crew of an offshore oil rig must survive the rampage of a creature after invading its undersea habitat.
Sci-Fi, Action
USA
2016
90 Minutes
Raymond J. Barry Barbara Crampton Heather McComb Jackson Hurst Hana Hayes Nick Gomez Daz Crawford Randy Vasquez
monster creature murderer family member father mother bleak brutal suspenseful intense thrilling gripping earth horror monsters apocalypse fear fight to the death fighting adventure
Fifteen years ago evil creatures from the underworld plagued the Earth with the intent of eliminating mankind. Dubbed the Day of Reckoning by survivors of the hellish holocaust, warriors of mankind again must battle the forces of darkness.
Sci-Fi, Action
Japan
2016
120 Minutes
Shinji Higuchi Shin'ya Tsukamoto Satomi Ishihara Jun Kunimura Hiroki Hasegawa Takahiro Miura Kengo Kôra Mikako Ichikawa Issei Takahashi Kanji Tsuda Kimiko Yo
godzilla monster prime minister coast guard officer professor savior bleak thrilling tense frenetic disturbing wild japan tokyo city street government offices sea terror monsters
Japan is plunged into chaos upon the appearance of a giant monster.
Horror
Italy|USA|Japan
1981
95 Minutes
Tricia O'Neil Steve Marachuk Lance Henriksen Ricky Paull Goldin Ted Richert Leslie Graves Carole Raphaelle Davis Connie Lynn Hadden
monster creature sea creature scuba diver scientist boyfriend bleak shocking brutal suspenseful gripping thrilling sea caribbean resort horror sea creatures science fear fighting
A scuba diving instructor, her biochemist boyfriend, and her police chief ex-husband try to link a series of bizarre deaths to a mutant strain of piranha fish whose lair is a sunken freighter ship off a Caribbean island resort.
Sci-Fi, Comedy, Action
UK
2011
88 Minutes
John Boyega Jodie Whittaker Alex Esmail Leeon Jones Simon Howard Luke Treadaway Nick Frost Jumayn Hunter Franz Drameh
teenager teen girl teen boy gang member nurse creature bleak brutal intense suspenseful shocking thrilling street car apartment london united kingdom horror street gang meteorite
A teen gang in South London defend their block from an alien invasion.
Adventure, Drama
2016
123 Minutes
Lambert Wilson Pierre Niney Audrey Tautou Laurent Lucas Benjamin Lavernhe Vincent Heneine Thibault de Montalembert Roger Van Hool
pioneer innovator filmmaker researcher conservationist inspiring engaging sea research station pioneering innovation filmmaking research sea sea creatures sea rescue discovery rescue 1970s
Thirty years in the life of Capt. Jacques-Yves Cousteau, the researcher, scientist, inventor, and filmmaker whose contributions made the general public more curious about the sea.
Mystery & Thriller, Sci-Fi
USA
2017
99 Minutes
Brian Krause Kevin Grevioux Louis Herthum Jaimi Paige Callie Thorne Jared Abrahamson Noell Coet Michelle Hurd Michael Leone Sade Kimora Young Kevin M. Horton
husband wife son creature ghost enemy engaging emotional gripping suspenseful melodramatic shocking pennsylvania house bedroom dream vs. reality nightmares danger fear family
Not long after John Chambers and his family arrive at their new home in a small country town of Pennsylvania, John begins to experience sleep paralysis. Lying there paralyzed, trapped ... See full summary »
Sci-Fi, Adventure, Fantasy, Action
USA|Germany
2009
126 Minutes
Chris Pine Zachary Quinto Leonard Nimoy Eric Bana Bruce Greenwood Karl Urban Zoe Saldana Simon Pegg John Cho Anton Yelchin Ben Cross
captain kirk spock cadet friend father alien spirited engaging intricate rousing thrilling amusing space earth spaceship starship enterprise alien planet black hole exploration mystery
The brash James T. Kirk tries to live up to his father's legacy with Mr. Spock keeping him in check as a vengeful Romulan from the future creates black holes to destroy the Federation one planet at a time.
Sci-Fi
UK|Japan
1955
78 Minutes
Brian Donlevy Jack Warner Margia Dean Richard Wordsworth David King-Wood Thora Hird Gordon Jackson Harold Lang Lionel Jeffries Maurice Kaufman Frank Phillips
astronaut mutant monster construction worker scientist shocking thrilling gory raw suspenseful brooding space center space shuttle space laboratory space exploration crash mutation monsters alien life-forms
Professor Bernard Quatermass' manned rocket ship returns to Earth, but two of the astronauts are missing and the survivor seems ill and unable to communicate.
Horror, Mystery & Thriller, Sci-Fi
USA
2017
111 Minutes
Aaron Moorhead Aaron Moorhead Justin Benson Callie Hernandez Tate Ellington Lew Temple James Jordan Shane Brady Kira Powell Emily Montague Peter Cilella
brother cult leader cult member creature camper chilling dark thrilling intense suspenseful disturbing camp woods lake compound boat forest cult mystery mythical creatures
As kids, they escaped a UFO death cult. Now, two adult brothers seek answers after an old videotape surfaces and brings them back to where they began.
Horror, Sci-Fi
Germany
2016
85 Minutes
Laura Berlin Leonard Hohm Dennis Mojen Olga Von Luckwald Jan Walter Hacky Rumpel
alien student film student friend monster young man bleak shocking creepy intense suspenseful thrilling forest wilderness horror alien fear murder hunting friendship
Five film students are producing a documentary about the local zoo when suddenly the animals go berserk: The reason is a light ball flying by in the sky and crashing at the horizon. ... See full summary »
Sci-Fi, Action, Adventure
USA|Japan
2014
123 Minutes
Aaron Taylor-Johnson Ken Watanabe Elizabeth Olsen Juliette Binoche Sally Hawkins David Strathairn Bryan Cranston Richard T. Jones
expert estranged father godzilla monster adversary citizen brutal dark fascinating japan sea city san francisco underground shelter airplane humanity fighting monsters fear bomb
The world is beset by the appearance of monstrous creatures, but one of them may be the only one who can save humanity.
Mystery & Thriller, Sci-Fi
UK|USA
1959
80 Minutes
Gene Evans Andre Morell Leigh Madison Henry Vidon John Turner Jack MacGowran Maurice Kaufman Leonard Sachs
dinosaur marine biologist monster professor doctor submarine officer thrilling gripping striking suspenseful london ocean sea city england united kingdom atomic age atomic bomb marine life dinosaurs
Marine atomic tests cause changes in the ocean's ecosystem resulting in dangerous blobs of radiation and the resurrection of a dormant dinosaur that threatens London.
Sci-Fi, Action, Mystery & Thriller, Adventure
USA|China
2018
113 Minutes
Jason Statham Li Bingbing Rainn Wilson Cliff Curtis Winston Chao Sophia Cai Ruby Rose Page Kennedy Robert Taylor Ólafur Darri Ólafsson Jessica McNamee
shark submarine officer rescue worker oceanographer scientist diver dark thrilling suspenseful frightening gripping gory submarine boat ocean pacific ocean monsters sharks shark attack rescue
A group of scientists exploring the Marianas Trench encounter the largest marine predator that has ever existed - the Megalodon.
Sci-Fi, Action
USA
2018
90 Minutes
Steve Richard Harris Xavi Israel Jenna Enns Terry Woodberry Paul Logan Michael Marcel Jos Deacon Teagan Sirset
robot monster human sea creature tense thrilling suspenseful spectacular los angeles united states save the planet save humanity monsters robots sea creatures rescue future
Los Angeles is under attack by monsters. The mechs attempting to fight them off are better armed than their precursors, but so are the creatures.
Sci-Fi, Mystery & Thriller, Adventure, Action
USA
2018
142 Minutes
Dylan O'Brien Thomas Brodie-Sangster Kaya Scodelario Giancarlo Esposito Rosa Salazar Aidan Gillen Walton Goggins Ki Hong Lee Barry Pepper Will Poulter Patricia Clarkson
friend leader officer monster young man young woman brooding dark intense thrilling suspenseful bleak field desert city maze camp train escape survival
Young hero Thomas embarks on a mission to find a cure for a deadly disease known as "The Flare".
Sci-Fi
USA
1955
80 Minutes
John Agar Mara Corday Leo G. Carroll Nestor Paiva Ross Elliot Edwin Rand Raymond Bailey Hank Patterson Bert Holland Steve Darrell Ed Parker
professor scientist spider monster victim animal shocking fascinating suspenseful engaging thrilling intense desert city village science science fiction animal attack giant animals animals attacking
A spider escapes from an isolated Arizona desert laboratory experimenting in giantism and grows to tremendous size as it wreaks havoc on the local inhabitants.
Mystery & Thriller, Sci-Fi
USA
2013
102 Minutes
Quim Gutiérrez David Pastor José Coronado Marta Etura Leticia Dolera Ivan Massagué Pere Ventura Mikel Iglesias Momo Ballesteros Pere Brasó
everyman man woman girlfriend dying person engaging suspenseful thrilling emotional bleak earth underground epidemic death danger search fight to the death adventure discovery pursuit
In ice hockey, no one is tougher than the "goon". Those players have one mission: to protect the star players at any price.
Sci-Fi, Mystery & Thriller
UK
2012
92 Minutes
Luke Healy Billy Clarke Joshua Mayes-Cooper Bernard Hill Graham Till
soldier friend insect alien monster enemy thrilling engaging suspenseful intense shocking brutal arctic spaceship command center danger alien landing alien life-forms fear fighting
Set in an alternative past where steam power still rules the world, outpost 11 is the story of three soldiers manning a remote listening post in the Arctic Circle. One day the warning light... See full summary »
Horror, Mystery & Thriller, Adventure, Sci-Fi
USA
2018
124 Minutes
Sandra Bullock Trevante Rhodes Jacki Weaver Rosa Salazar Danielle Macdonald Lil Rel Howery Tom Hollander BD Wong Julian Edwards Vivien Lyra Blair Sarah Paulson
mother doctor child stranger creature brutal chilling frightening gripping forest river hospital house car abandoned house survival apocalypse fear death evil
Five years after an ominous unseen presence drives most of society to suicide, a mother and her two children make a desperate bid to reach safety.