Hollywood stars Charlize Theron and Taron Egerton were spotted arriving in Sydney on Sunday as production ramps up for their upcoming Netflix thriller, Apex.

Theron embraced a low-key yet chic airport look, donning an oversized cream knit sweater paired with loose-fitting blue jeans.

According to Daily Mail, she completed her ensemble with white sneakers, a wide-brimmed tan fedora, and oversized black sunglasses for added anonymity.

While carrying a maroon jacket over her arm, she was accompanied by her team.

Meanwhile, Egerton opted for a casual travel outfit, wearing a grey quarter-zip sweater over a T-shirt, relaxed-fit charcoal joggers, and classic Converse high-tops.

Adding a baseball cap to his look, the Kingsman star wheeled his luggage through the terminal and carried a colorful tote bag, sparking speculation it might hold scripts for the film, as per the publication.

Directed by Baltasar Kormákur, Apex promises a gripping narrative described as Free Solo meets Silence of the Lambs.

Moreover, the film followed a rock climber who became the target of a deadly hunt in the wilderness.

Additionally, Theron not only stars in the film but also produces it through her media company, alongside producers Dawn Olmstead, Beth Kono, AJ Dix, Ian Bryce, and Chernin Entertainment.

As per the outlet, Egerton, best known for his breakout role in Kingsman: The Secret Service, is set to showcase his versatility by taking on a more intense and physically demanding role.

Furthermore, Theron, rumored to star as Circe in Christopher Nolan’s upcoming epic The Odyssey, continues to build her impressive portfolio of action-packed performances.