The family try to decide where to go on holiday while Janja finds out someone is trying to steal her boyfriend and Mica tries to sell his car to Jovanovic.
Maja and Maca are back from Greece, Vera starts working as an agony aunt, Janja is receiving flowers from a mysterious suitor, and Jovanovic and Smiljka alternately want and don't want to get married.
Maja's new boyfriend starts wooing Janja, Vera throws a party to prove she has lots of influential friends, and Smiljka can't stop working or else Jovanovic will bed her.
New Swiss neighbours whom Jovanovic suspects of being spies start tyrannising Vera and Mica, Janja wins big at the betting shop but becomes paranoid and suspecting everyone of trying to steal her money, and Maja starts a massage course.
Vera and Mica get involved in a prank war, Maja is being stalked by an unwanted suitor, Janja goes crazy over a maths competition, and Jovanovic starts gambling with eighth graders after being left by his wife.
Janja helps Maca get revenge on a folk singer who's stolen her boyfriend, Mica's attempts to spy for his boss are mistaken for revolutionary acts by his co-workers, Smiljka returns to Jovanovic, and Vera is plagued by a water shortage.
Mica struggles to get tickets for a fashion show Maja wants to go to, Janja rebels against Vera after she badmouths her to Jovanovic who has been stricken by a sudden desire to have children.
Two guests arrive at the apartment at the same time and get mixed up. One is Vera's pathological liar patient, the other Mica's multimillionaire businessman.
After a row with Jovanovic, Smiljka comes to stay with the family. However, Vera quickly grows jealous of Smiljka's extraordinary homemaking abilities.
The family host a sleazy businessman and his idiot son with whom they hope to switch apartments, but the two prove to be a handful. Meanwhile, Maja has a mystery boyfriend who'll only meet her under bridges at night.
