as Rossy de Palma
as Plácido Domingo
as Fernando Savater
as Leo Bassi
as Alberto García-Alix
as Pilar Albarracín
as Javier Sádaba
as Nancy Etcoff
as Martin Seligman
as Matthieu Ricard
as Enrique R. del Portal
as Tania Evans
as Jpelirrojo
as Daniel bianco