Nelly and Sherihan, two cousins who live in different worlds, meet for the first time through a car accident. They share a paternal grandfather who is the creator of the Mickey magazine.
Abdullah tells Sherihan and Sabah about how his father left behind a riddle that leads to where he kept all his money that Abdullah never found. He offers Sherihan a job but she leaves after she has a fight with Nelly.
Abdullah and Sabah meet at an upscale restaurant but Sabah sticks out like a sore thumb. In an attempt to compete with Jessie, Nelly arranges an interview to demonstrate her charitable work: a song with a local singer.
Despite the angered reception, Nelly continues her interview until Sabah calls to inform her of her father's hospitalization. Nelly's competition with Jessie takes an ugly turn.
Nelly and her friend try to locate pictures that prove that Jessie used to be overweight. Sherihan gets in trouble with her boss but Abdullah smooths things over.
Seif encounters Jessie who is furious over her old pictures being posted online. Sherihan discovers that one of the ships has excess weight and notifies Abdullah. Sabah and Abdullah decide to get married.
Abdullah declares bankruptcy and tries to flee the country but Nelly accidentally reveals her father's whereabouts. Sabah and Sherihan return to their old house but Nelly refuses to join them.
When Sherihan gets her hand on the Mickey magazine and solves the crossword puzzle, she discovers a riddle that leads to a treasure. Sherihan and Nelly consult with Abdullah who advises them to go to Bondoq for help
Bondoq tells Nelly and Sherihan of how Dahab stole all their grandfather's money. Sherihan recognizes the resemblance between the drawn containers in the story and the ones in the company's stores in Portsaid.
Sherihan lies to Abd El-Aziz about Nelly's identity to try and enter the port. Abd El-Aziz, who fancies Nelly on sight, wants to marry her first before granting them entry.
As Nelly distracts Abd El-Aziz, the others search for the container where they find a new magazine. On their way out, Seif accidentally slams the door hitting Dahi. Believing him dead, they all flee.
Dahab figures out the solution to the new puzzle quickly. Nelly and Sherihan discover that their grandfather had another wife whom he gifted with a necklace. As she had told Dahab, she donated the necklace to the Museum of Royal Jewelry.
While negotiating with Fathi to lower the cost, the foursome decide to help with the robbery themselves. Fathi puts them to the test first and makes them leave their valuables behind.
Sabah forces Fathi to return the valuables and help the girls steal the necklace, but the plan goes awry and Seif gets shot. They discover that the necklace is a fake.
Nelly and Sherihan promise Dahab to return his money after they get the treasure. A postal code on the necklace leads them to a new magazine and a new riddle.
After Nelly and Sherihan trace Mahfouz to Hurghada, he tells them of his friendship with their grandfather and the car that he gifted him that he still keeps.
Nelly and Sherihan want the car back but Mahfouz refuses and throws them out. Sabah follows them with Dahi and they agree to work together to steal the car.
Nelly gives Sherihan a makeover. Sabah distracts the restaurant's security so that Seif and Hany can get to the roof where the car is. They find a new magazine.
The new puzzle contains a message that the solution is in the two missing pages that can only be found in the publishing house. Sabah informs the girls that the police is looking for them for assaulting Hend Sabry in Mahfouz's restaurant.
The publishing house is putting the magazine's only full print on auction. Out of money, the foursome fail to buy the magazine which is bought by Ahmed Fahmy.
Discovering that the key to the riddle is inside a police station's holding cell, Dahab accuses Dahi of theft, while the foursome dress as members of a Human Rights Committee to gain access.
When Dahi reveals their lie, the foursome are imprisoned. Nelly and Sherihan notice that the floor of the women's holding cell looks like a chess board, just like the riddle in the magazine.
When Nelly and Sherihan go to Bondoq for the final issue of the magazine, he can only provide its draft in which they find a story about how Mickey created a puzzle to bring his grandchildren together.
