Diego Peretti is an Argentine actor, screenwriter and former psychiatrist. Peretti was born in Buenos Aires, and practiced as a psychiatrist for fourteen years. He took part in several movies and TV series, including the 2004 romantic comedy No sos vos, soy yo, and Los Simuladores a popular TV series aired on Telefé. He starred opposite Carolina Peleritti in ¿Quién dice que es fácil?, and, drawing on his background in psychiatry for a number of roles, has starred in a number of crime dramas, including El fondo del mar (The Bottom of the Ocean, 2004), Tiempo de valientes (A Time for Valor, 2005), and La Señal (The Signal, 2007). In 2012, he is starring En terapia, the local adaptation of In Treatment aired on TV Pública, the public channel managed by the National Government.