20 movies like Mega Shark vs. Giant Octopus, ordered by similarity : Sharknado(2013), The Meg(2018), Sharknado 5: Global Swarming(2017), Sharknado: The 4th Awakens(2016), Mothra(1961), The Rig(2010), Godzilla(1954), True Love Ways(2015), The Reef(2010), The Endless(2017), Jaws(1975), The Osiris Child(2016) ...
Mystery & Thriller, Sci-Fi, Horror
2009
90 Minutes
Deborah Gibson Lorenzo Lamas Sean Lawlor Vic Chao Dustin Harnish Michael Teh
marine biologist scientist japanese man government official sea creature thrilling suspenseful california san francisco japan oil drilling platform under the sea alaska giant animals shark attack man vs. beast mission race against time survival rivalry
Sci-Fi, Adventure, Comedy, Action, Horror, Mystery & Thriller
2013
90 Minutes
Tara Reid Ian Ziering John Heard Cassie Scerbo Jaason Simmons Alex Arleo Neil H. Berkow Heather Jocelyn Blair
man daughter ex-wife drunk police officer shark campy emotional intense los angeles house bar street truck helicopter tornado shark attack danger survival stress
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, Adventure, Comedy, Action, Horror, Mystery & Thriller
2017
90 Minutes
Ian Ziering Tara Reid Cassie Scerbo Olivia Newton-John Chris Kattan Masiela Lusha Cody Linley Fabio Charo Gilbert Gottfried Clay Aiken
man shark police officer wildlife victim daughter campy intense frightening chilling creepy brutal house helicopter car street paris london survival animal attack
Fin and his wife April travel around the world to save their young son who's trapped inside a sharknado.
Sci-Fi, Adventure, Comedy, Action, Horror, Mystery & Thriller
2016
90 Minutes
Ian Ziering Tara Reid David Hasselhoff Ryan Newman Gary Busey Tommy Davidson Imani Hakim Cody Linley Masiela Lusha Cheryl Tiegs Cynthia Bailey
man shark police officer wildlife victim daughter campy intense frightening chilling creepy brutal house helicopter car street washington, d.c. florida survival animal attack
Fin (Ian Ziering), his family and the cosmos have been blissfully sharknado-free in the five years since the most recent attack, but now sharks and tornados are being whipped up in unexpected ways and places.
Sci-Fi
Japan
1961
101 Minutes
Frankie Sakai Hiroshi Koizumi Kyoko Kagawa Ken Uehara Jerry Ito Emi Ito Yumi Ito Takashi Shimura Akihiko Hirata Yoshifumi Tajima Hiroshi Akitsu
monster japanese man japanese woman princess politician police officer brooding emotional intense island japan vaudeville show street house laboratory monsters princess japan destruction danger
A giant, ancient moth begins to attack Japan when coming to the rescue of its two, foot-tall worshippers who were taken by shipwreck survivors.
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
1954
98 Minutes
Takashi Shimura Momoko Kochi Akira Takarada Akihiko Hirata Sachio Sakai Fuyuki Murakami Ren Yamamoto
godzilla japanese man japanese woman japanese soldier child scientist brooding emotional intense ocean japan tokyo laboratory street car atomic bomb monsters destruction survival danger
A fire-breathing behemoth terrorizes Japan after an atomic bomb awakens it from its centuries-old sleep.
Horror, Mystery & Thriller
Germany
2015
95 Minutes
Anna Hausburg David C. Bunners Kai Michael Müller Michael Greiling Axel Hartwig Beat Marti Margarita Ruhl
young woman boyfriend kidnapper villain victim love interest shocking suspenseful engaging thrilling intense sea thrill seeking relationships fake kidnapping danger fear survival escape rivalry
After a recurring dream Séverine decides she needs to get away from her boyfriend Tom for a couple of days. Tom makes a deal with a man he meets at a bar: Séverine will be kidnapped. Tom ... See full summary »
Horror
Australia
2010
84 Minutes
Damian Walshe-Howling Gyton Grantley Adrienne Pickering Zoe Naylor Kieran Darcy-Smith Mark Simpson
british woman brother girlfriend ex-boyfriend friend yacht skipper engaging suspenseful thrilling gripping intense shocking australia indonesia yacht sea fight to the death catastrophe survival survival skills
A great white shark hunts the crew of a capsized sailboat along the Great Barrier Reef.
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, Mystery & Thriller, Adventure
USA
1975
124 Minutes
Roy Scheider Robert Shaw Richard Dreyfuss Lorraine Gary Murray Hamilton Carl Gottlieb Jeffrey Kramer Susan Backlinie Jonathan Filley Ted Grossman Chris Rebello
captain police officer scientist mayor victim police chief thrilling suspenseful frightening new england boat amity island small town beach ocean man vs. nature deception death fear shark attack
When a killer shark unleashes chaos on a beach community, it's up to a local sheriff, a marine biologist, and an old seafarer to hunt the beast down.
Mystery & Thriller, Sci-Fi, Action
Australia
2016
95 Minutes
Kellan Lutz Daniel MacPherson Isabel Lucas Rachel Griffiths Temuera Morrison Luke Ford
daughter father astronaut mercenary alien man confident cool gripping intense rousing thrilling space foreign planet future space exploration space race rescue impending doom science fiction
Set in the future in a time of interplanetary colonization, an unlikely pair race against an impending global crisis and are confronted by the monsters that live inside us all.
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, Action, Horror
UK|USA|South Africa|Germany
2008
109 Minutes
Rhona Mitra Malcolm McDowell Bob Hoskins Adrian Lester Alexander Siddig David O'Hara Sean Pertwee Nathalie Boltt Nora-Jane Noone Darren Morfitt Martin Compston
scientist specialist major prime minister cannibal doctor dark brooding thrilling scotland london jail helicopter castle street cure deadly virus cannibalism dangerous mission survival
A futuristic action thriller where a team of people work to prevent a disaster threatening the future of the human race.
Sci-Fi, Mystery & Thriller, Adventure
UK
2018
115 Minutes
Natalie Portman Jennifer Jason Leigh Gina Rodriguez Tessa Thompson Tuva Novotny Oscar Isaac Benedict Wong David Gyasi Sonoya Mizuno John Schwab
biologist soldier husband monster creature scientist creepy dark uneasy frightening thrilling base camp house woods forest secret location cabin creatures mutation saving the planet
A biologist signs up for a dangerous, secret expedition into a mysterious zone where the laws of nature don't apply.
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.
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, Mystery & Thriller, Horror, Action
USA
2020
95 Minutes
Kristen Stewart Vincent Cassel Mamoudou Athie T.J. Miller John Gallagher Jr. Jessica Henwick Gunner Wright Fiona Rene Amanda Troop
oil driller captain survivors sea creature thrilling chilling creepy frightening ocean floor oil drilling platform facility disaster escape route survival fall escape quest discovery mystery 2020s
A crew of oceanic researchers working for a deep sea drilling company try to get to safety after a mysterious earthquake devastates their deepwater research and drilling facility located at the bottom of the Mariana Trench.
Horror, Mystery & Thriller
USA|Serbia|Canada
2019
87 Minutes
Kaya Scodelario Barry Pepper Morfydd Clark Ross Anderson Jose Palma George Somner Anson Boon Ami Metcalf Tina Pribicevic Srna Vasiljevic Colin McFarlane
young girl father alligator rescue worker intense gripping thrilling suspenseful florida house underwater hurricane natural disasters giant animals predators survival escape adventure pursuit 2010s
A young woman, while attempting to save her father during a category 5 hurricane, finds herself trapped in a flooding house and must fight for her life against alligators.
Sci-Fi, Mystery & Thriller, Horror
USA|UK
2012
123 Minutes
Noomi Rapace Michael Fassbender Charlize Theron Idris Elba Guy Pearce Logan Marshall-Green Sean Harris Rafe Spall Emun Elliott Benedict Wong Kate Dickie
scientist space traveler archaeologist love interest businesswoman captain suspenseful eerie spaceship outer space space travel exploration extraterrestrial life saving the planet discovery rescue future
Following clues to the origin of mankind, a team finds a structure on a distant moon, but they soon realize they are not alone.