Walter Mercado worked as an actor in the 1960s Puerto Rican telenovelas Un adiós en el recuerdo (A Farewell to the Memory) and Larga distancia (Long Distance), and also had a dramatic arts school called Walter Actors Studio 64.
Walter Mercado worked as an actor in the 1960s Puerto Rican telenovelas Un adiós en el recuerdo (A Farewell to the Memory) and Larga distancia (Long Distance), and also had a dramatic arts school called Walter Actor.s Studio 64