Mientras duermes

Luis Tosar

César

Marta Etura

Clara

Alberto San Juan

Marcos

Petra Martínez

Miss Verónica

Iris Almeida Molina

Úrsula

Carlos Lasarte

Neighbor of Apartment 4º B

Amparo Fernández

Cleaning Lady

Roger Morilla

Cleaning Boy

Pep Tosar

Úrsula's Father

Margarita Roset

César's Mother

Manel Dueso

Police Commissary

Tony Corvillo

Policeman #1

Ricard Sadurní

Policeman #2

Xavier Pujolràs

Policeman #3