Kate Winslet is winning hearts again — this time not only for her career, but for a touching moment she shared with her now-grown son.
The Oscar-winning actress stepped onto the red carpet for the premiere of her new film Goodbye June, accompanied by her 21-year-old son, Joe Anders. The night carried extra meaning, as the project marked a special collaboration between the two: Kate made her directorial debut, while Joe served as the screenwriter.
A Sweet Mother–Son Collaboration
In a previous appearance on Jimmy Kimmel Live!, Kate opened up about Joe’s journey as a writer.
According to her, Joe began working on the script when he was just 19. “He’s been writing his whole life, so it didn’t surprise me when he wanted to try screenwriting,” she shared.
Joe even asked his mom to read his first draft and give her honest opinion. Kate recalled how he said, “If it’s terrible, just lie.” But after reading it, she was genuinely impressed. She described the script as “funny, touching, heartfelt, chaotic, and beautifully messy in a way that families naturally are.”
That was the moment she realized — the story could truly become a film.
Inspired by a Personal Loss
Kate also revealed that Joe drew inspiration from real life. The emotional core of the story came from the loss of his grandmother — Kate’s mother — during his teenage years.
“For him, that was the most seismic event he had ever experienced,” she explained.
Joe is Kate’s son with acclaimed director Sam Mendes.
A Family Full of Creative Energy
Joe isn’t the only one stepping into the spotlight. Kate’s daughter, Mia Threapleton, is also exploring the entertainment world as an actress. During a conversation with Extra, Mia talked about her breakout role in Wes Anderson’s The Phoenician Scheme.
She shared that her parents — Kate and filmmaker Jim Threapleton — never discouraged her from entering the industry. However, they always emphasized that filmmaking requires commitment and hard work.
“It’s kind of like a lawyer taking their child into a courtroom — it’s a place of focus and concentration,” Mia explained. Still, she feels fully supported. “They’ve always been like, ‘If this makes you happy, keep going.’ And that means everything.”
