| TITLE | YEAR | nature of the beast |
| Cocaine Bear | 2023 | bear on drugs |
| Virus Shark | 2021 | zombie charks |
| Land Shark (2020) | 2020 | genetically-modified shark |
| Deep Blue Sea 3 | 2020 | super-smart sharks |
| Snow Monster (2021) | 2019 | giant yeti |
| Deep Blue Sea 2 | 2018 | super-smart sharks |
| 6-Headed Shark Attack | 2018 | 6-headed shark |
| 5-Headed Shark Attack | 2017 | 5-headed shark |
| Empire of the Sharks | 2017 | remote-controlled sharks |
| Boar | 2017 | giant boar |
| Planet of the Sharks | 2016 | sharks |
| Sharkenstein | 2016 | resurrected shark |
| Raiders of the Lost Shark | 2015 | normal shark (that sometimes flies) |
| Shark Exorcist | 2015 | demon shark |
| Megashark vs Kolossus | 2015 | giant shark, giant robot |
| 3-Headed Shark Attack | 2015 | 3-headed shark |
| Sharktopus vs Whalewolf | 2015 | shark/octopus hybrid, whale/wolf hybrid |
| Sharktopus vs Pteracuda | 2014 | shark/octopus hybrid, pteranodon/barracuda hybrid |
| Avalanche Sharks | 2014 | snow sharks |
| RoboCroc | 2013 | giant crocodile/robot hybrid |
| 2-Headed Shark Attack | 2012 | 2-headed shark |
| Piranhaconda | 2012 | piranha/anaconda hybrid |
| Shark Week | 2012 | sharks |
| Sharktopus | 2010 | shark/octopus hybrid |
| Dinocroc vs Supergator | 2010 | giant crocodile, giant alligator |
| Mega Shark vs Crocosaurus | 2010 | giant shark, giant crocodile |
| Mega Shark vs Giant Octopus | 2009 | giant shark, giant octopus |
| Eye of the Beast | 2007 | giant squid |
| Attack of the Sabretooth | 2005 | genetically-engineered sabretooth tigers |
| Hammerhead | 2005 | genetically-spliced shark/man |
| Pterodactyl | 2005 | prehistoric flying dinosaurs |
| Chupacabra Terror | 2005 | chupacabra |
| Boa vs Python | 2004 | two giant snakes |
| Frankenfish | 2004 | giant snakehead fish |
| Megalodon | 2004 | giant prehistoric shark |
| Dark Waters | 2004 | sharks |
| Tremors 4: The Legend Begins | 2004 | prehistoric worms |
| Curse of the Komodo | 2003 | giant Komodo dragon |
| Ice Crawlers | 2003 | giant trilobytes |
| Infested | 2002 | mutated flies |
| Octopus 2 | 2002 | octopus |
| Python 2 | 2002 | snake |
| Sabretooth | 2002 | sabretooth tiger |
| Snake Island | 2002 | hundreds of normal snakes |
| Beneath Loch Ness | 2001 | Loch Ness Monster |
| Blood Surf | 2001 | crocodile (saltwater) |
| Raptor | 2001 | dinosaurs |
| Spiders 2 | 2001 | spiders |
| Spiders | 2000 | spiders |
| Fangs | 2001 | bats |
| Crocodile 2: Death Swamp | 2001 | crocodile (saltwater) |
| Crocodile | 2000 | crocodile (freshwater) |
| Boa | 2000 | prehistoric snake |
| Python | 2000 | snake (python) |
| Bats | 1999 | vampire bats |
| Deep Blue Sea | 1999 | sharks |
| Komodo | 1999 | Komodo dragons |
| Lake Placid | 1999 | crocodile (freshwater) |
| Creature | 1998 | shark-man hybrid |
| Deep Rising | 1998 | squid-thing |
| Anaconda | 1997 | snake (anaconda) |
| Mimic | 1997 | mutated cockroaches |
| Relic | 1997 | genetic mutation |
| The Beast | 1996 | giant squid |
| Mosquito | 1995 | alien mutation |
| Alligator 2 | 1991 | alligator |
| Tremors | 1990 | prehistoric worms |
| Leviathan | 1989 | genetically-engineered aquatic monster |
| Deep Star Six | 1989 | prehistoric aquatic monster |
| The Nest | 1988 | cockroaches |
| Razorback | 1983 | boar |
| Humongous | 1982 | wild human |
| Q | 1982 | winged serpent-god |
| Piranha 2: The Spawning | 1981 | flying mutated piranha |
| Alligator | 1980 | alligator |
| Prophecy | 1979 | mutated bear |
| Piranha | 1978 | piranha |
| Eaten Alive | 1976 | crocodile |
| Jaws | 1975 | shark |