The award for best actor was won by Joaquin Phoenix for his role in the movie "The Joker". Renee Zellweger won the Academy Award for Best Actress for her role in "Judy".
International superstar Brad Pitt won the Academy Award for Best Supporting Actor after fierce competition with a number of stars, such as Al Pacino and Tom Hanks, where Pitt won the award for "Once Upon a Time in Hollywood", directed by Tarantino.
Laura Dern, 52, won an Academy Award for Best Supporting Actress for her role in "Marriage Story."
This is the first Oscar she has won in her career spanning more than 40 years.
"American Factory" won an Academy Award for Best Documentary, the first production of Haier Ground, which was founded by former President Barack Obama and his wife Michelle in 2018.
The film is directed by Julia Reichert and Stephen Bojnar. "Taika and Titi" won the award for Best Screenplay based on "Jojo Rabbit".
This is Lottetti's first win for this world award, and the script is adapted from "Caging Skies" by Christine Leonin.
"Ford Ferrari" won an Academy Award for Best Sound Editing, and Donald Silvestre was awarded the award, and is his first award.
As for the Oscar award for best sound mix, she went to the movie "1917", and was received by Mark Taylor and Stuart Wilson.
The Academy of Film Arts and Sciences held at the Dolby Theater in Los Angeles, USA, the 92nd Academy Awards ceremony, attended by a large number of Hollywood and world stars.