Maia Fritzenwalden (2004) / Maia Fritzenwalden (357 episodes, 2004-2005)
Titina Valente (2004) / Titina (350 episodes, 2004-2005)
Antoine (2004) / Antoine (350 episodes, 2004-2005)
Máximo Augusto Calderón de la Olla, Conde de Kricoragán (2005) (338 episodes, 2004-2005)
Florencia 'Flor' Fazzarino-Santillán Valente / Flor (224 episodes, 2004-2005)
Delfina Santillán Torres-Oviedo / Delfina Santillán / Delfina Santillán Torres (224 episodes, 2004-2005)
Franco Fritzenwalden (224 episodes, 2004-2005)
María Laura 'Malala' Torres Oviedo viuda de Santillán / Malala Torres-Oviedo (224 episodes, 2004-2005)
Greta (223 episodes, 2004-2005)
Federico Fritzenwalden (216 episodes, 2004-2005)
Lorenzo (205 episodes, 2004-2005)
Claudio Paul Bonilla / Bonilla (204 episodes, 2004-2005)
Danilo 'Facha' / Facha (161 episodes, 2004-2005)
Damián 'Bata' / Bata (161 episodes, 2004-2005)
Clara (2004) / Clara (154 episodes, 2004-2005)
Renata 'Nata' (2004) / Nata / Renata (154 episodes, 2004-2005)
Gonzalo (2004) / Gonzalo (147 episodes, 2004-2005)
Pedro (2004) / Pedro (146 episodes, 2004-2005)
Raúl (2004) / Raúl (145 episodes, 2004-2005)
Chucky (2004) / Chucky (142 episodes, 2004-2005)
(141 episodes, 2004-2005)
(140 episodes, 2004-2005)
Mercedes 'Mecha' (2004) (139 episodes, 2004-2005)
(139 episodes, 2004-2005)
Paz (2004) (138 episodes, 2004-2005)
Tota Torres-Oviedo (2004) (138 episodes, 2004-2005)
Miki (2004) (138 episodes, 2004-2005)
Facundo (2004) (138 episodes, 2004-2005)
Fauve (2004) (138 episodes, 2004-2005)
Alejandro 'Ale' (2004) (138 episodes, 2004-2005)
Nilda Santillán (2004) (138 episodes, 2004-2005)
(138 episodes, 2004-2005)
Eduardo Fazzarino (2004) (138 episodes, 2004-2005)
Gerónimo 'Gero' (2004) (138 episodes, 2004-2005)
Cacho (2004) (138 episodes, 2004-2005)
(2004) (138 episodes, 2004-2005)
Julián (2004) (138 episodes, 2004-2005)
Priest (138 episodes, 2004-2005)
God (2004) (138 episodes, 2004-2005)
Rick (2004) (138 episodes, 2004-2005)
Dominich (2004) (138 episodes, 2004-2005)
Piru (2004) (138 episodes, 2004-2005)
Victoria (2004) (138 episodes, 2004-2005)
Lucia (2004) (138 episodes, 2004-2005)
Alberto Santillán (2004) (138 episodes, 2004-2005)
Matías (63 episodes, 2004-2005)
Tomás Fritzenwalden (27 episodes, 2004)
Roberta / Robertita (27 episodes, 2004)
Nicolás Fritzenwalden (27 episodes, 2004)
Martín Fritzenwalden (27 episodes, 2004)
Sofía Santillán / Sofía Santillán Torres-Oviedo (20 episodes, 2004)
Evaristo (7 episodes, 2004)
Olivia Fritzenwalden (7 episodes, 2004)
Marina (7 episodes, 2004)
Pedro (4 episodes, 2004-2005)
Laura / Laura 'Florcita' (4 episodes, 2004-2005)
Valentina (3 episodes, 2004)
Canguro (2 episodes, 2004)
Paloma (1 episode, 2004)
(1 episode, 2004)
Amelie (1 episode, 2004)
Beba Torres (1 episode, 2004)
Alelí (1 episode, 2004)
Oscar (1 episode, 2004)
Jazmín (1 episode, 2004)
Ramiro (1 episode, 2004)
Violeta (1 episode, 2004)
Margerita Valente (1 episode, 2005)
(1 episode, 2005)
Niño en el parque (1 episode, 2005)
Maria (1 episode, 2005)
Luz (1 episode, 2005)
Isolinda (1 episode, 2005)
(2005) (unknown episodes)
Laura (2005) (unknown episodes)
Santiago 'Tiago' (2005) (unknown episodes)
Segundo (2005) (unknown episodes)
Emanuel, the italian chef (2005) (unknown episodes)
(uncredited) (1 episode, 2005)
Olivia's mother (uncredited) (unknown episodes)