Caloi was born on November 9, 1948 in Salta, Argentina as Carlos Loiseau. He was an actor and writer, known for Ánima Buenos Aires (2012), Truco Clemente (1991) and Una historia de tango (2000). He was married to María Verónica Ramírez. He died on May 8, 2012 in Adrogué, Almirante Brown, Buenos Aires, Argentina.