In an Instagram post captioned "first look", she showed off an image of herself in a black turtleneck, white skirt and white go-go boots.
"The two lead characters are Rick Dalton (Leonardo DiCaprio), former star of a western TV series, and his longtime stunt double Cliff Booth (Brad Pitt)".
The Tarantino movie is set in 1969 and will loop in numerous stories of Hollywood at the time.
China's Wang says response to U.S. trade measures 'justified'
For example, he claimed that China was financing advertisements to convince Americans to stop Trump's trade agenda. China ran a $375 billion goods trade surplus with the United States in 2017, which Trump has said is unacceptable.
Tate's sister, Debra Tate, initially spoke out against the forthcoming film but recently tweeted that she gave the famous director her blessing after reading the script. "I'm proud to fully support his film".
The prolific actress, who initially shot to fame via Suicide Squad and The Wolf of Wall Street, has climbed aboard Quentin Tarantino's Once Upon a Time in Hollywood as Sharon Tate, one of five people killed by the Manson Family nearly 50 years ago.
The massive ensemble cast for the film also includes Burt Reynolds (Smokey and the Bandit), Timothy Olyphant (Santa Clarita Diet), Michael Madsen (Sin City), Tim Roth (Selma), Damian Lewis (Billions), Luke Perry (The Fifth Element), Emile Hirsch (Speed Racer), Dakota Fanning (The Alienist), Clifton Collins (Pacific Rim), Keith Jefferson (The Hateful Eight), Nicholas Hammond (The Sound of Music), James Marsden (Westworld), Julia Butters (Transparent), and Scoot McNairy (Halt and Catch Fire). However, Sharon Tate was famously one of the victims of the murders.
Tarantino's movie, which features Leonardo DiCaprio as Rick, an actor, and Brad Pitt as his stunt double, Cliff, was originally slated to come out on August 9, 2019.
Once Upon a Time in Hollywood will be released on July 26, 2019. Opening on the 50th anniversary of the day that the Manson family committed the LaBianca murders and the day after Tate was killed.