What is ultra realism in acting known for?

Ultra realism in acting is characterized by a minimalist performance style that emphasizes authenticity and the subtle nuances of everyday life. This approach focuses on delivering a performance that feels genuine and relatable, often avoiding theatricality or exaggeration. The essence of ultra realism is to portray characters and situations as truthfully as possible, drawing the audience into a more intimate experience with the film.

While it may have elements influenced by various global cinematic styles, the hallmark of ultra realism is not about exaggeration but rather about grounding performances in reality, which is more aligned with the minimalist performance style noted in one of the options. This style aims for truth in portrayal, often highlighting the ordinary aspects of life rather than indulging in dramatic or fantastical elements. Therefore, the concept of exaggerated realism influenced by other film traditions does not capture the essence of ultra realism accurately.