To be or not to be XY? That is the question

Juan Carlos Barreto

Artemio Miranda

Javier Díaz Dueñas

Luis Quitaño

Eduardo Arroyuelo

Tony Hernández

Claudio Lafarga

Adrián Campos

Luis Gerardo Méndez

Julián Reverte

Sophie Alexander-Katz

Paulina Ketz