One of the defining characteristics of Tehrani’s screen presence is her understated acting style. Rather than relying heavily on dramatic gestures or overt emotional expression, she has frequently portrayed women whose personalities are communicated through silence, facial expression, body language, and controlled performances. This distinctive style contributed to her image as an actress particularly suited to serious and psychologically complex roles.
Her performance in Red, directed by Fereydoun Jeyrani, was particularly important in establishing her standing among leading actresses. She subsequently received major recognition for her work, including Crystal Simorgh awards at the Fajr Film Festival. She later received another Crystal Simorgh for her performance in Fireworks Wednesday (2006).
