Patricia Arquette cuts a chic figure alongside daughter Harlow Jane, 20, for the premiere

Patricia Arquette was joined by her daughter Harlow Jane for the premiere of her directorial debut, Gonzo Girl, during the Toronto International Film Festival, held at the Royal Alexandra Theatre on Thursday. 

The Medium star, 55, displayed her trim frame in a chic black leather skirt with a side zipper, a white silk blouse, and a black satin jacket.

The actress – who recently stepped out with sister Rosanna Arquette following her Malibu shopping center car crash – added some height to her look with a pair of chunky gold heels and wore her light blonde tresses in a straight style. 

Meanwhile Harlow, 20, was a vision in a striped multi-color gown with beaded fringe sleeves. Arquette’s daughter – born Harlow Olivia Calliope Jane – also sported a pin in support of the SAG-AFTRA strikes. 

Other stars at the Canadian festival included William Dafoe as well as Camila Morrone, who both star in the film.  

Patricia wore gentle glam for the night, while Harlow opted for black eyeliner and a matte shade of peachy lipstick. 

Harlow’s father is Arquette’s ex-husband, actor Thomas Jane, to whom she was married from 2006 to 2011. 

Harlow has followed in her parents’ footsteps with her acting career, and even starred alongside mom Patricia on Apple TV+ comedy High Desert this year, as a younger version of Patricia’s character.

Harlow previously revealed she initially rebelled against being an actress.

‘I definitely rebelled against it for as long as I could,’ she told People in an interview.

‘And then when I got into high school, I ended up going to this very arts-heavy boarding school, and I took a theater class. And that’s when I decided, “Yeah, I don’t know if I can not do this anymore for the rest of my life.” I can’t live a lie of wanting to be anything else.’

She added, ‘I couldn’t help but secretly love it.’

Leonardo DiCaprio’s ex-girlfriend Camila Morrone, 26, also attended the premiere, and had all eyes on her in a beautiful sleeveless black gown with a beaded bodice.

The actress wore delicate glowing glam for the occasion, and her brunette locks were parted in the middle, gently falling down her shoulders. 

Joining her on the red carpet was Willem Dafoe, 68.

Ever the gentleman the actor escorted Camilla down the red carpet hand-in-hand. 

The actor cut a dapper figure in a fitted black suit, but opted to go without a tie for the occasion.

Dafoe stars as Walker Reade in the drama film.

Actress Bleu Sidel, 28, who is the daughter of Patricia’s sister Rosanna Arquette, looked incredible in an emerald gown with a head scarf.

She paired the mesmerizing ensemble with electric blue pointed-toe heels.

Gonzo Girl is based on the 2015 novel of the same name by Cheryl Della Pietra and will be adapted by Rebecca Thomas and Jessica Caldwell.  

It takes place in 1992 and follows an aspiring writer named Alley Russo (Morrone) who has an exciting new job as assistant to legendary ‘gonzo journalist’ Walker Reade (Dafoe) where she lives on his compound/party house in Aspen. 

The synopsis continues according to Deadline: ‘Under orders to help the famously chaotic Walker settle down to work on his long-promised latest blur of fact and fiction, Alley soon learns the truth: a lifetime of chronic substance abuse has chipped away at Walker’s writing ability, until all he can produce from his drug-drenched brain are pages of word salad.

‘Obliged to help a manic, sodden blowhard get through one relatively uncreative day after another, Alley begins to transform Walker’s rants and raves into publishable prose by running it through the filter of her own mind and her own typewriter, an act of moral support / plagiarism / treachery that keeps Walker’s career alive — for a few more months.’

Arquette will also star on the project as Claudia, the minder and manager for many years, of ‘gonzo journalist’ Reade.

Gonzo journalism is a style of journalism that is written without claims of objectivity, often including the reporter as part of the story using a first-person narrative.