Amparo Gómez Ramos

Martín (Zoe Berriatúa) is a teenager living in the San Blas district of Madrid. He is upset with his father Arturo (Imanol Arias) because he blames him for his mother's death. With the help of his girlfriend África (Elena Anaya), who will become his stepsister, he tries to get revenge on him.

The shy professor Emilio is about to celebrate a wedding nobody wants. At the last minute he escapes and settles in a Madrid apartment shared by four friends of his ex-fiancee. The unhappy man is like a little lamb in a wolf's lair - in this case four wolves.

Luis and Rosa convince an aunt to allow them to use the former summer residence of the family.