Silvia Prieto
When she turns 27, Silvia Prieto decides to change her life: she quits marijuana and looks for a job. When she discovers that there are other women who share her name, she develops a bizarre obsession with the “other” Silvias, an obsession that involves unraveling the riddle of her own identity.
Starring Rosario Bléfari, Valeria Bertuccelli, Marcelo Zanelli, Vicentico, Luis Mancini, Susana Pampín, Mirta Busnelli, Mario Rubinacci, Gabo Correa, Abain Vain
Watch "Silvia Prieto" on Mubi released in 1999. It's a drama and comedy movie, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of movie.