Cosme, a 15-year-old boy, sets his sights and his libido on his new neighbor, Merche. After giving her a lift on his moped, and getting a glimpse of her underwear, he begins to look for excuses to wander next door. He manufactures illnesses to stay home from school and uses his free time to ogle her while she sunbathes outside. His efforts to sustain a relationship that leads to the bedroom are hampered by his amusing family, sabotaged by the maid, and jealously noted by his high school girlfriend.
María Barranco
as Merche
Antonio Hortelano
as Cosme
Santiago Ramos
as Federico
Kiti Mánver
as Aurora
Enrique San Francisco
as Tudanca
Alicia Bogo
as Vanessa
Luis Perezagua
as Aníbal
María Galiana
as Encarna
Francis Lorenzo
as Manolo
Arturo Solana
as Pablo
Rocío Orellana
as
Kino Pueyo
as Electricista
