1. Bug
An earthquake releases a strain of mutant cockroaches with the ability to start fires, which proceed to cause destructive chaos in a small town. The studies carried out by scientist James Parmiter, however, reveal an intent with much more far-reaching consequences.
It has an average vote of 5.459 on TMDB.
2. Death Walks at Midnight (La morte accarezza a mezzanotte)
Valentina, a beautiful fashion model, takes an experimental drug as part of a scientific experiment. While influenced by the drug, Valentina has a vision of a young woman being brutally murdered with a viciously spiked glove. It turns out that a woman was killed in exactly the same way not long ago and soon Valentina finds herself stalked by the same killer.
It has an average vote of 6.227 on TMDB.
3. Blood of the Vampire
A man and wife are terrorized by Mad Scientist Dr. Callistratus who was executed but has returned to life with a heart transplant. Along with his crippled assistant Carl, the 'anemic' Mad Scientist, believed to be a vampire, conducts blood deficiency research on the inmates of a prison hospital for the criminally insane to sustain his return to life.
It has an average vote of 5.818 on TMDB.
4. Lancelot of the Lake (Lancelot du Lac)
Having failed in their quest for the Holy Grail, the knights of the Round Table return to Camelot, their number reduced to a mere handful. Seeing a rift developing between Lancelot and Mordred, Arthur urges his knights to bury their differences and become friends. However, the king is unaware that Lancelot is having an affair with his queen, Guinevere. Lancelot is torn between his duty to his king and his love for the queen, whilst Mordred is determined to use his infidelity to destroy him.
It has an average vote of 6.2 on TMDB.
5. Sisters
Inquisitive journalist Grace Collier is horrified when she witnesses her neighbor, fashion model Danielle Breton, violently murder a man. Panicking, she calls the police. But when the detective arrives at the scene and finds nothing amiss, Grace is forced to take matters into her own hands. Her first move is to recruit private investigator Joseph Larch, who helps her to uncover a secret about Danielle's past that has them both seeing double.
It has an average vote of 6.7 on TMDB.
6. A Bay of Blood (Ecologia del delitto)
An elderly heiress is killed by her husband who wants control of her fortunes. What ensues is an all-out murder spree as relatives and friends attempt to reduce the inheritance playing field, complicated by some teenagers who decide to camp out in a dilapidated building on the estate.
It has an average vote of 6.6 on TMDB.
7. Pather Panchali (পথের পাঁচালী)
Impoverished priest Harihar Ray, dreaming of a better life for himself and his family, leaves his rural Bengal village in search of work.
It has an average vote of 7.977 on TMDB.
8. Ratter
Emma is a young and beautiful graduate student just starting a new life in New York City. Like most people her age, she is always connected - her phone and laptop are constant companions, documenting her most intimate moments. What she doesn't realize is that she's sharing her life with an uninvited and dangerous guest. A hacker is following Emma’s every move. When the voyeuristic thrill of watching her digitally isn't enough, the situation escalates to a dangerous and terrifying level.
It has an average vote of 5.186 on TMDB.
9. Possessor
Tasya Vos, an elite corporate assassin, uses brain-implant technology to take control of other people’s bodies to terminate high profile targets. As she sinks deeper into her latest assignment, Vos becomes trapped inside a mind that threatens to obliterate her.
It has an average vote of 6.384 on TMDB.
10. Deep Red (Profondo rosso)
One night, musician Marcus Daly, looking up from the street below, witnesses the brutal axe murder of a woman in her apartment. Racing to the scene, he just manages to miss the perpetrator... or so he thinks.
It has an average vote of 7.8 on TMDB.
11. Bill & Ted's Excellent Adventure
Bill and Ted are high school buddies starting a band. They are also about to fail their history class—which means Ted would be sent to military school—but receive help from Rufus, a traveller from a future where their band is the foundation for a perfect society. With the use of Rufus' time machine, Bill and Ted travel to various points in history, returning with important figures to help them complete their final history presentation.
It has an average vote of 6.9 on TMDB.
12. Slender Man
In a small town in Massachusetts, four high school girls perform a ritual in an attempt to debunk the lore of Slender Man. When one of the girls goes mysteriously missing, they begin to suspect that she is, in fact, his latest victim.
It has an average vote of 4.305 on TMDB.
13. Suspiria (Suspiria)
An American newcomer to a prestigious German ballet academy comes to realize that the school is a front for something sinister amid a series of grisly murders.
It has an average vote of 7.511 on TMDB.
14. Rosemary's Baby
A young couple, Rosemary and Guy, moves into an infamous New York apartment building, known by frightening legends and mysterious events, with the purpose of starting a family.
It has an average vote of 7.83 on TMDB.
15. The Handmaiden (아가씨)
In 1930s Korea, a swindler and a young woman pose as a Japanese count and a handmaiden to seduce a Japanese heiress and steal her fortune.
It has an average vote of 8.2 on TMDB.
16. Avatar
In the 22nd century, a paraplegic Marine is dispatched to the moon Pandora on a unique mission, but becomes torn between following orders and protecting an alien civilization.
It has an average vote of 7.58 on TMDB.
17. Alien
During its return to the earth, commercial spaceship Nostromo intercepts a distress signal from a distant planet. When a three-member team of the crew discovers a chamber containing thousands of eggs on the planet, a creature inside one of the eggs attacks an explorer. The entire crew is unaware of the impending nightmare set to descend upon them when the alien parasite planted inside its unfortunate host is birthed.
It has an average vote of 8.153 on TMDB.
18. The Matrix
Set in the 22nd century, The Matrix tells the story of a computer hacker who joins a group of underground insurgents fighting the vast and powerful computers who now rule the earth.
It has an average vote of 8.215 on TMDB.
19. Green Book
Tony Lip, a bouncer in 1962, is hired to drive pianist Don Shirley on a tour through the Deep South in the days when African Americans, forced to find alternate accommodations and services due to segregation laws below the Mason-Dixon Line, relied on a guide called The Negro Motorist Green Book.
It has an average vote of 8.243 on TMDB.
20. Blade Runner 2049
Thirty years after the events of the first film, a new blade runner, LAPD Officer K, unearths a long-buried secret that has the potential to plunge what's left of society into chaos. K's discovery leads him on a quest to find Rick Deckard, a former LAPD blade runner who has been missing for 30 years.
It has an average vote of 7.56 on TMDB.