Voice: Aníbal Gómez Cortijo - Artist: Ojete Calor - Featuring: Ana Belén - Voice: Carlos Areces - Voice: Ana Belén - Producer: Aníbal Gómez - Producer: Carlos Areces - Producer: Ignacio Miranda - Programmer: Aníbal Gómez - Mixer: Ignacio Miranda - Mastering Engineer: Ignacio Miranda - Recording Engineer: René - Recording Engineer: Roberto Fernández