The Moon-Spinners

The Moon-Spinners is a 1964 American mystery film starring Hayley Mills, Eli Wallach and Peter McEnery in a story about a jewel thief hiding on the island of Crete. Produced by Walt Disney Productions, the film was based upon a 1962 suspense novel by Mary Stewart and was directed by James Neilson. It featured the legendary silent film actress Pola Negri in her final screen performance.
"The Moon-Spinners" was Hayley Mills' fifth film in the series of six for Disney.
Plot.
A young English woman named Nikky Ferris and her aunt, Frances, a folk musicologist, travel to the village of Elounda, on the island of Crete. They rent a room at the Moon-Spinners Inn, though the innkeeper, Sophia, initially refuses them until her teenage son, Alexis, and also Aunt Frances persuade her. Sophia's older brother, Stratos, not wanting any guests at the inn, questions Aunt Frances about why she chose the Moon-Spinners Inn, then reluctantly allowed her and Nikky to stay one night. 
During a wedding party at the inn later that evening, Nikky meets a young Englishman named Mark Camford, who invites her and Aunt Frances to dinner, during which he hints that Stratos is more than he appears. Mark then invites Nikky for a morning swim in the Bay of Dolphins. Later that night, Mark follows Stratos when he goes night fishing at the Bay of Dolphins. While watching Stratos, Mark is attacked.
The following morning, Nikky learns that Mark has abruptly checked out, though she doubts Sophia's explanation. While out walking, Nikky follows a trail of blood to a church basement where she finds Mark is hiding. Mark ask Nikky to fetch some supplies, refusing to explain how he was shot. Nikky returns with a first aid kit, brandy, and a travel rug. Mark urges Nikky and her aunt go to the nearby town of Agios Nikolaos for safety. 
Returning to the inn, Nikky runs into Stratos, who is looking for her after learning about the missing items from Aunt Frances. Stratos sees through Nikky's cover story and searches the church which is empty. Stratos ties Nikky up in a windmill while enlisting his crony, Lambis, to find Mark. Mark and Alexis later rescue Nikky. 
Nikky and Mark take refuge in an abandoned temple inhabited by feral cats. Mark reveals he is a former bank employee. While transporting jewelry from the bank to the Countess of Fleet, he was attacked and robbed, then fired. Mark believes Stratos is the thief and has hidden the jewels somewhere in the Bay of Dolphins. 
The duo spend the night hiding in the temple while Stratos hunts them. The next morning, a British gentleman named Anthony Gamble finds the pair and takes them to his summer villa in Agios Nikolaos where his wife, Cynthia, looks after them. Anthony, who is actually Stratos' partner, assures the couple that he will handle the interlopers. 
Nikky learns from the Gambles that a rich woman named Madam Habib is travelling to Greece on her yacht. Mark surmises that Stratos intends to sell her the stolen jewels. Cynthia drugs Mark so that the Gambles can send him, along with Nikky, to an Athens hospital. En route, Mark awakens and tells Nikky he has to stop Stratos before it is too late. Nikky attempts to prevent Mark leaving but he decides to go directly to Madame Habib's yacht after having failed to prevent Stratos from absconding with the jewels.
Nikky tells Madam Habib that Stratos is a thief and is selling stolen jewels belonging to the Countess of Fleet, who happens to be an old friend of Habib's. Stratos arrives for the transaction. Mark, Frances, and Alexis arrive and a fight ensues. The police arrive and arrest Stratos, and Madam Habib returns the jewels to Mark. Alexis leaves by boat, waving at Mark and Nikky, implying that they will be married by the time they return to Crete.
Production.
The lead character in the film is somewhat younger than in the novel. Traveling alone in the book, she is accompanied by her aunt in the film. The film is somewhat dark, similar to other Disney live-action features made in the 1950s and 1960s for more mainstream audiences, such as "Treasure Island" (1950) and "20,000 Leagues Under the Sea" (1954). It was Walt Disney's penultimate live-action film in which he was credited as producer while alive.
Disney persuaded silent film actress Pola Negri, who had been retired for two decades, to return to the screen for this, her final film. For the 2006 biographical documentary film "", both Mills and Wallach were extensively interviewed about their work with Negri in "The Moon-Spinners".
Critical reception.
"The New York Times" critic Bosley Crowther offered a mixed review, praising "the ripening attractiveness of the young British actress Hayley Mills and some beautiful scenery in color on the island of Crete", but calling the film "essentially an entertainment for the younger set". With regard to adult viewers, he noted that "it is a picture in which standard melodrama abounds—the kind that the older observer may find just too bubbling with cliches". Rotten Tomatoes, describing the film as a "distilled Hitchcockian suspense yarn, diluted for the consumption of children", gives it an approval rating of 63%.