Movies like The Three Investigators in The Secret of Terror Castle

The hobby detectives “The Three Investigators” want to take a little break. So they take advantage of an offer from Peter's father, who has accepted a job in South Africa and wants to take the detectives there. But Jupiter, Peter and Bob wouldn't be the three investigators marks feared by the criminal world if they just lounged around in the sun on their vacation. So it's no wonder that the clever boys soon have their next case to solve...

Amelia, a young genius and daughter of a top secret agent, unknowingly invents a contraption that makes her the target of an evil scientist.

While searching for her missing mother, intrepid teen Enola Holmes uses her sleuthing skills to outsmart big brother Sherlock and help a runaway lord.

Get ready to Rock! Scooby-Doo and the Mystery Inc. Gang team up with the one and only KISS in this all-new, out-of-this-world adventure! We join the Gang at KISS World – the all-things-KISS theme park, as they investigate a series of strange hauntings. With help from KISS, they discover that the Crimson Witch has returned to summon The Destroyer from the alternate dimension of Kissteria! The evil duos ghastly plan, to destroy the earth! Can the Gang's cunning and KISS's power of rock save the day?!

Teenager Angus adopts a stray dog and names him Yellow. Several days later, while travelling along the coast of British Columbia with Angus's father, John, the boy and dog become stranded when turbulent waters capsize their boat. Angus's parents relentlessly badger rescue teams. Angus, schooled by his father in wilderness survival skills, and assisted by the intelligent Yellow Dog, tries to attract rescuers.

Eccentric consulting detective Sherlock Holmes and Doctor John Watson battle to bring down a new nemesis and unravel a deadly plot that could destroy England.

Will a mysterious stranger's past wreak havoc on a quiet Amish community after they've opened their doors -- and hearts -- to him and his son?

New summer adventure of the Crocodiles, who set up their detective skills to find out who is behind the accidents of the factory where Ollie and Mary's parents work , which could mean the closure of the plant, the move of the family and the dissolution of the gang.

The New York lawyer Willam Singer receives three letters, that his father's cousin from Germany wrote to him over the last 5 decades, describing, that she hosted three people in her cellar for more than 60 years. Singer tries to find out, if she wrote the truth.

Clue finds six colorful dinner guests gathered at the mansion of their host, Mr. Boddy -- who turns up dead after his secret is exposed: He was blackmailing all of them. With the killer among them, the guests and Boddy's chatty butler must suss out the culprit before the body count rises.

While the gang travel to Scotland to visit Daphne's cousin and witness the annual Highland Games, they find themselves terrorized by the legendary Loch Ness Monster.

Two drifters bum around, visit earthy women and discuss opening a car wash in Pittsburgh.