Álvaro Castaño, for the vast mayority.

Álvaro Castaño, for the vast majority," is a documentary directed by Alessandro Angulo, which showcases how one of the most ambitious and innovative cultural projects of its time in Colombia emerged: the HJCK radio station. It also takes a journey through the life and work of the entrepreneur and facilitator Álvaro Castaño. Álvaro Castaño, for the vast majority," is a documentary directed by Alessandro Angulo, which showcases how one of the most ambitious and innovative cultural projects of its time in Colombia emerged: the HJCK radio station. It also takes a journey through the life and work of the entrepreneur and facilitator Álvaro Castaño. Álvaro Castaño, for the vast majority," is a documentary directed by Alessandro Angulo, which showcases how one of the most ambitious and innovative cultural projects of its time in Colombia emerged: the HJCK radio station. It also takes a journey through the life and work of the entrepreneur and facilitator Álvaro Castaño. Álvaro Castaño, for the vast majority," is a documentary directed by Alessandro Angulo, which showcases how one of the most ambitious and innovative cultural projects of its time in Colombia emerged: the HJCK radio station. It also takes a journey through the life and work of the entrepreneur and facilitator Álvaro Castaño.