Carola Reyna (born 15 April 1962) is an Argentine actress and director from Buenos Aires. She has won the ACE Award and the Martin Fierro Awards five times. [1 ]
Seriál byl premiérově vysílán v letech 2002–2004, vznikly dvě řady s celkem 24 díly. Později vznikly stejnojmenné remaky v Chile, Španělsku, Mexiku a pod názvem Koroli igry vznikl remake i v Rusku.
Film based on the life of Dr. Salvador Mazza, who, with a group of professionals, conducts an investigation to discover the antidote to a mysterious illness whose carrier is a nocturnal insect.