Meet all the characters, the families, and each department, and also, new neighbor Silvia, who is looking for a new home because the previous neighbors were terrible.
When German finishes painting the building, a group of Alejandra's friends spray-paint it. Meanwhile, Silvia's parents visit and want to meet her boyfriend, but she has no boyfriend.
Marco falls in love with Alejandra's friend and tries to win her. Meanwhile, Frankie and Luis have a noisy war because of Lorena's washing machine. Benito has a new role and he needs to cry while recording.
The neighbors suffer from lack of water on a very hot day, but the Rivers family has a water tank and makes money with it; Benito is trapped inside a big water tank; Luis loses a date; everybody thinks that Vanessa has heart disease.
Two visitors invite Pedro to enjoy their philosophy of La Luz Interior. Magdalena and Lorena try to begin a business selling bracelets. Frankie wants to film a Science Fiction film but breaks Silvia's camera.
The garbageman refuses to collect the garbage from the building because Silvia was rude to him; Don Roque, German, and Pedro decide to take revenge on Magda for what she did to Silvia.
Lorena thinks Luis and Pedro are a romantic couple and she spreads the rumor with the neighbors, Vanessa soon realizes why Pedro and Luis spend so many time together.
Magda is glad to have been invited to the Mexican party in the local office; Frankie is afraid she won't write a good script; Silvia devises a plan to celebrate with the neighbors.
Vanessa wants to watch the game between the America and the Chivas, but Don Roque ruins her afternoon when he invites her colleague; the neighbors suggest going to Silvia's house to watch the game.
Don Roque gets upset with Vanessa for having destroyed his war map; Luis's company gives him a new car; Luis orders German his car, but he neglects it and it is stolen. How to Watch
When the building becomes infested with cockroaches, Luis wants everyone to contribute to pay for an exterminator; Germán hangs bottles and bags of water to get rid of the plague.
Frankie's father-in-law sends money for him to put a Jacuzzi, but the workers steal the money and run away; German falls ill and asks the neighbors for a few days off.
German organizes a meeting to let the neighbors know about a contest of the best Christmas manger. When he realizes there are no Christmas figurines, they decide to make a living representation of the Christmas birth.
Silvia is running out of money, so Mariana thought she could make some money by renting and sharing her flat. She advertises for someone and picks Sara, who tries to steal her boyfriend.
An old movie producer offers Frankie to make the second part of his famous movie named La Toalla Del Mojado, but they need to earn a lot of money to afford it.
Benito is having problems with math and the Rivers ask Silvia to help him. Silvia later finds an S written on Benito's notebook and thinks he's in love with her.
When the government sees that the neighbors' building is falling down, they offer them some help, but Vanessa's dog spoils it all when it escapes from its cage.
When the Rivers run out of money, Lorena thinks that selling hot dogs would be a great idea; envious of her success at it, Magdalena begins to sell them too.
Frankie and Lorena decide to go to Canada in search of a job in a movie for their son Benito. On the journey they forget their son on the filming set. Meanwhile, they have fun in Canada.
Benito finally arrives to the building after being deported from Canada; his parents are still there enjoying the weather. Meanwhile, in the building, Marco introduces his friends to his parents.
Silvia meets a guy on the Internet from Canada and plans to go on holiday there--but the guy doesn't even exist; Benito and Pedro were playing a joke on her.
The owner of the neighbors' building arrives, saying that they must leave their flats; she's selling the building to an American. The neighbors deal with the issue until one resolves it.
All the neighbors have cages where they keep their clothes to dry them. One day Magdalena steals Silvia's cage, along with her favorite sweater. Silvia begs her to return it, but she doesn't.
Alejandra's friend got a tattoo, so he offers the same for her. Marco hears the chat and tells their mom. She challenges her mother, but she gets thrown out of the house and seeks shelter with Luis and Pedro.
Alejandra is looking forward to singing in a dark group, Don Roque hears her sing and thinks it's a ghost. He tells the neighbors about it, and Luis thinks it's a lost soul looking for buried treasure.
The neighbors receive threatening letters. When Vanessa destroys hers, the neighbors think she will be cursed. Later that night her pet dies and the neighbors misunderstand, thinking that Don Roque died.