Best movies like The Three Investigators and The Legacy of the Dragon

Three students get caught in the struggle between a good vampire and his evil brother in the Transylvanian mountains.

Three brothers - Marshall, Marty and Mark dream of becoming naturalists and portraying animal life of America. One summer their dream comes true, they travel through America, filming alligators, bears and moose.

A young teacher on her way to a position in Transylvania helps a young man escape the shackles his mother has put on him. In so doing she innocently unleashes the horrors of the undead once again on the populace, including those at her school for ladies. Luckily for some, Dr. Van Helsing is already on his way.

After suspecting that their police officer neighbor is a serial killer, a group of teenage friends spend their summer spying on him and gathering evidence, but as they get closer to discovering the truth, things get dangerous

Four American best friends decide to take the back roads travelling to a wedding in England, on their way a deadly secret forces the girls to be stranded in the woods, where they discover a house occupied by Miss Perkins.

British estate agent Renfield travels to Transylvania to meet with the mysterious Count Dracula, who is interested in leasing a castle in London and is, unbeknownst to Renfield, a vampire. After Dracula enslaves Renfield and drives him to insanity, the pair sail to London together, and as Dracula begins preying on London socialites, the two become the subject of study for a supernaturalist professor, Abraham Van Helsing.

There's something pretty grisly going on under London in the Tube tunnels between Holborn and Russell Square. When a top civil servant becomes the latest to disappear down there Scotland Yard start to take the matter seriously. Helping them are a young couple who get nearer to the horrors underground than they would wish.

The Romanian count known as Dracula is summoned to London by Arthur Holmwood, a young Lord who is one the verge of being wed. Unknown to Arthur's future bride Lucy, her future husband is infected with syphilis and therefore cannot consummate their marriage. Arthur has laid his hopes of being cured on the enigmatic count; as it is said that Dracula has extraordinary powers. But these supernatural powers have sinister origins. The Count is a vampire. Soon Arthur realizes his serious mistake as all hell breaks loose and the Count infects others with his ancient curse. But Dracula has not counted on the young Lord acquiring the assistance of the Dutch Vampire expert Prof. Abraham Van Helsing.

In the shadow of Castle Dracula, the Prince of Darkness is revived by blood trickling from the head-wound of an unconscious priest attempting exorcism. And once more fear and terror strikes Transylvania as the undead Prince of Darkness stalks the village of Keineneburg to ensnare victims and satisfy his evil thirst.

A countess from Transylvania seeks a psychiatrist’s help to cure her vampiric cravings.

Whilst vacationing in the Carpathian Mountain, two couples stumble across the remains of Count Dracula's castle. The Count's trusted servant kills one of the men, suspending the body over the Count's ashes so that the blood drips from the corpse and saturates the blackened remains. The ritual is completed, the Count revived and his attentions focus on the dead man's wife who is to become his partner; devoted to an existence of depravity and evil.

The twelve-year-old Emil and his father are haunted by bad luck. To take a break from a series of family disasters, Emil is allowed to spend a few days with a friend of the family, the female priest Hummel in Berlin. In the train he runs across the slick Max Grundeis who anaesthetizes Emil and steals his savings of 1500 DM. When he finally arrives in Berlin, Emil and a gang of street kids, led by the cheeky girl Pony Hütchen, try to find the gangster, who haunts the posh Hotel Adlon as a hotel thief. Meanwhile, to prevent anyone from finding out about Emil's mishap, Gypsi, a member of the gang of kids, passes himself off as Emil, thus wreaking havoc on the home of the priest.

A teenager becomes a werewolf after a family vacation in Transylvania.

Due to be crowned King of the Netherworld by his mentor Merlin the Magician, Count Downe–the son of Count Dracula–falls in love with the beautiful but human Amber and finds himself in conflict with Baron Frankenstein, who is vying for the same honorary title.

For many years, four teenage orphans at an Australian outback convent have watched their younger comrades find new parents, and realize that they may never be adopted. The Reverend Mother sends the four boys away on a seaside vacation, where they meet Teresa and Fearless, a couple who would make perfect parents. The youths compete with one another to be the one Teresa and Fearless decide to adopt.

On a weekend getaway at a rundown cabin in the woods, Jason, a cautious teen, his crude best friend Colin and his fearless older sister Summer are forced to work together, grow up and save their hard-partying parents from their predatory neighbor intent on feeding them all to her undead family.

A mysterious power failure in a small mountain town coincides with the disappearance of one of its most eccentric young residents. Mystery piles upon mystery as his family and friends search for him, fail, and ultimately try to forget about him, an undertaking that results in many unexpected, and in some cases bizarre, effects on the town's already peculiar community.

Julian is a melancholic teenager on holiday at the family cottage. His holiday gets a twist when a mysterious neighbor confuses him. A summertime coming-of-age drama.

Two reporters travel to a strange castle in Transylvania to investigate the apparent reappearance of Frankenstein, and encounter the sensitive Wolfman, the Vampiress Odette and a whole cast of other weirdos.

Dracula, Mavis, Johnny and the rest of the Drac Pack take a vacation on a luxury Monster Cruise Ship, where Dracula falls in love with the ship’s captain, Ericka, who’s secretly a descendant of Abraham Van Helsing, the notorious monster slayer.

When the old-old-old-fashioned vampire Vlad arrives at the hotel for an impromptu family get-together, Hotel Transylvania is in for a collision of supernatural old-school and modern day cool.

A plane is forced to land at sea just off the Japanese coast. A young American boy is later befriended by a fisherman's son, with the two setting off on an unintended journey across the country.

Paul leaves home with his best friend Max on the first day of summer vacation. Following in the footsteps of Paul’s missing father, the boys venture into the forest of the Swabian Alb and into a mysterious cave. For the first time in their lives, they truly feel carefree surrounded by forest and mountains. But the adventure challenges that await them are much bigger than they thought.

Accusations of guilt turns a father into a fugitive, leaving his son to find and bring him home after struggling to put the pieces together.

In late summer of 2011, five young friends on a road trip went missing after being attacked by nomadic cannibals in a huge RV. Video was recorded by the victims & recovered by police as evidence in their still-unsolved murders.

Based on a story of Countess Bathory, a serial killer in 16th century Transylvania who supposedly killed hundreds of children.

With high school in the rearview, five teenagers from small town Oregon decide to embark on one last adventure. Piling into a van with a busted taillight, their mission is to make it to a place none of them has ever been— the Pacific coast, five hundred miles away.

Melanie is a new pupil at the Otto Leonhard High School, and Felix takes a real shine to this newbie, much to the annoyance of Ella and Felix’s gang. They believe that Melanie is responsible for a number of small thefts that have been happening at the school since she arrived. Events take a drastic turn when the class goes on a school trip. When Felix’s friends almost mess up his date with Melanie, he shrinks them spontaneously to a tenth of their size. Just for a short time, he thinks to himself. But once Melanie has left, the magic ball to restoring his friends to their proper size has also disappeared. Is Melanie behind the thefts after all? In the process, Felix not only has to shrink himself, he also must confess his love to Melanie and admit his mistakes to his friends.

A man who completes compiling a dossier on a mysterious billionaire begins to get the feeling that he is becoming the victim of a conspiracy.

A boy and his dad take a trip to Peru, but when they are accidentally separated he is given a mysterious mask that makes him a target for ruthless tomb raiders.

On Valentines Day, 1931, Universal Pictures released the film Dracula - the first true horror movie. Its worldwide success catapulted the film's lead actor, Romanian-born Bela Lugosi, to overnight stardom. "Bela Lugosi: The Fallen Vampire" traces the life and career of this mysterious man whose name became synonymous with the evil, yet magnetically compelling Count Dracula. Using archival still and film clips as well as interviews with film historians, actors and Lugosi himself, the special chronicles the meteoric rise and then precipitous decline of a talented yet tragic man who forever changed the face of horror films.

The story of Henrik, who takes part in a student exchange program with France. The only reason for this journey is to conquer the heart of his dream girl. Wild Partys, exciting trips, a crazy host family and of course his trouble with the French language turn the - at first unmeant - holidays into a memorable summer.

Summer 1944, Schwäbisch Hall. Contrary to the war propaganda and the decreed heroism, the 16-year-old boys dream of Swing music, sex and freedom - and of Lore, the air force helper from the air base, who attracts all eyes in her red swimsuit. At the same time, uncle, Knuffke, Bubu, tongue kiss and Hosenmacher suspect that they will not escape the horror of the front. "Stay tuned," Lore calls after them. But tongue kiss gets it first and also pants maker will not survive the war.

A young girl and her new friend investigate a series of supernatural happenings in the Austrian children's film SUMMER WITH THE GHOSTS. Caroline departs from her home in Montreal to join her father a famous film director on the set of his latest film in Austria. When she arrives however she learns of a series of accidents and problems on the film set with everyone at odds to explain how they happened. Suspecting that someone means to sabotage the film she begins to investigate the ancient castle being used as the set. Along with her newfound friend Jakob she discovers that the film's difficulties may in fact have a supernatural cause.

Stolen by crusaders on the night of his birth, Radu (Anders Hove) has no knowledge of his bloodline: his mother is a demon; his father is a vampire. Trained and exploited by a brotherhood of mystic monks to slay all enemies of the church, fate brings him back one night to the castle of his father, armed with the monster-slaying Sword of Laertes, to destroy the vampire Vladislas and reclaim a holy relic: The Bloodstone. The events of that night turn Radu from a noble man into a vampire with no master, setting him on a centuries-long quest for sustenance, and companionship, for the treacherous one who stole him from the sun, and for the Bloodstone he hopes will bring him peace.