Riuscirà il nostro eroe a ritrovare il più grande diamante del mondo?

In this entry in the MGM "Crime Does Not Pay" series young Frank Davis, dropping out of school and joining a small-time hoodlum gang, finds out that leading a life of crime is not all he thought it would be.

While a diamond advocate attempts to steal a collection of diamonds, troubles arise when he realises he’s not the only one after the collection.

The hero and three of his friends devise a plan to get rich quick by looting a bureau. While in the process of implementing this plan they come across a lovely young woman. The hero falls in love with her and their romance spirals into a chaotic and hilarious sequence of events!

The young Marisa, after having inherited from her aunt, gets involved in blackmail and crime.

After serving prison time for a juvenile offense, Freddo gathers his old buddies Libano and Dandi and embarks on a crime spree that makes the trio the most powerful gangsters in Rome. Libano loves their new status, and seeks to spread their influence throughout the underworld, while the other two pursue more fleshly desires. For decades, their gang perpetrates extravagant crimes, until paranoia threatens to split the friends apart.

Los Angeles, 1928. When single mother Christine Collins leaves for work, her son vanishes without a trace. Five months later, the police reunite mother and son. But when Christine suspects that the boy returned to her isn't her child, her quest for truth exposes a world of corruption.

In 1863, Amsterdam Vallon returns to the Five Points of America to seek vengeance against the psychotic gangland kingpin, Bill the Butcher, who murdered his father years earlier. With an eager pickpocket by his side and a whole new army, Vallon fights his way to seek vengeance on the Butcher and restore peace in the area.

Five oddball criminals planning a bank robbery rent rooms on a cul-de-sac from an octogenarian widow under the pretext that they are classical musicians.

Bored billionaire executive Thomas Crown entertains himself by stealing a Monet from a reputed museum with an elaborate diversion. When Catherine Banning, the insurance company's investigator, takes an interest in Crown, he may have met his match, and a complicated back-and-forth game with seductive undertones begins between them.

Egon and the gang are hired to stage a robbery of an antique Chinese vase for an economically challenged baron. Naturally they fooled, which infuriates Egon. The gang tries to get back at the baron by switching the vase with a cheap Hong Kong copy. One attempt is made during the barons hunting party, where Egon ends up being bricked up in the catacombs. In another attempt, the gang has to coordinate breaking through several walls at The Royal Theater in Copenhagen with the "Elverhøj" overture.

The story focuses on the 16-year-old Protagonist after he is transferred to Shujin High School in Tokyo. Staying with friends of his parents, he meets up with two fellow students, problem child Ryuuji Sakamoto and withdrawn Anne Takamaki, and a talking, shape-shifting cat-like creature known as Morgana. During his time there, feeling suppressed by their environment, the four form a group known as the "Phantom Thieves," working together to carry out heists and encountering mysterious phenomena along the way.