Among the movies which he directed and co-wrote is Los Díaz de Doris (1999), a drama starring Cordelia González, Braulio Castillo, Jr., Raul Davila and Alba Raquel Barros.
In 1980, he went to work for Badillo/Compton, a public relations agency, where he produced and directed television commercials for companies such as Pepsi-Cola, Banco Popular de Puerto Rico, Procter & Gamble, Nabisco and many others.
It was during this era that Colberg directed 26 chapters of the local television comedy "No hay cama pa' tanta gente" which was transmitted through WIPR, Canal 6 in Puerto Rico.
[1] Amongst the movies he directed and co-wrote is Los Díaz de Doris (1999), a drama starring Cordelia González, Braulio Castillo, Jr., Raul Davila and Alba Raquel Barros.
On March 18, 2010 Colberg released the film Aventura Verde (Green Adventure), which he created and co-produced with Puerto Rican actor Junior Alvarez.