When you smile at me, he tells how the structured life of Gastón Murfi (Facundo Arana) changes overnight with the appearance of his father, Juan (Mario Pasik), whom he stopped seeing when he was a teenager; and his brother who he did not know, Juanse (Benjamin Rojas) who together make Gastón believe that Juanse is his son. Also in Gastón's life is his new neighbor Luna (Julieta Díaz), who has just arrived in the neighborhood after a love disappointment to set up a bar.
as Gastón Armando Murfi
as Luna Rivas
as Milagros "Mili" Rivas
as Juan Segundo "Juanse" Murfi
as Juan Pablo "Juampi" Murfi
as Juan Armando Murfi
as Maria Victoria Hardy
as Martín "Tincho" Jose Jaramillo
as Roberta Ríos
as Facundo "Faca" Ríos
as Mercedes Rueda
as Samuel Lavsky
as Germán O´Toole
as Mario "Marito"/ El Faraón Gabardina
as Pamela
as Roberto "Robby" Wilson
as Lucía Fernández
