Cast
Natalia Oreiro
Antonia “Kachorra” Guerrero / Rosario Achával • 150 episodes
Pablo Rago
Bruno Moravia • 150 episodes
Gimena Accardi
Josefina Moravia • 150 episodes
Federico Barón
Lautaro Moravia • 150 episodes
Betina O'Connell
Mercedes 'Mecha' Green • 150 episodes
Gino Renni
Chichilo Pichotela • 1 episodes
Valeria Lorca
Ángela Guerrero • 1 episodes
María Rosa Gallo
Pierina Fossati • 1 episodes
Osvaldo Santoro
Francisco Guerrero • 1 episodes
María Rosa Fugazot
Elena Vargas • 1 episodes
Jazmín Stuart
Patricia • 1 episodes
José María Monje
Germán Capello • 1 episodes
Marisa Mondino
Dr. Dolores Paula Salivan de Márquez • 1 episodes
Silvina Bosco
Notary Karina de Armendáriz • 1 episodes
Betty Villar
Silvana • 1 episodes
Alejo Garcia Pintos
Roberto Trípoli • 1 episodes
Sol E. Romero
Paquita Guerrero • 1 episodes
Verónica Llinás
Bernarda Eusebia 'Bernie' Estévez Álvarez • 1 episodes
Natália Melcon
Roberta 'Tita' Ponce • 1 episodes