Sarah Snook Explains Why ‘All Her Fault’ Became Her Most Watched Series After ‘Succession’

Sarah Snook, renowned for her portrayal of Shiv Roy in HBO’s acclaimed series Succession, initially hesitated to take on a television role amid her successful theater career. In 2024, as she wrapped up her performance in The Picture of Dorian Gray on London’s West End, where she played 26 roles, Snook was approached by Megan Gallagher, creator of All Her Fault, and executive producer Nigel Marchant. Despite her reluctance, the prospect of filming in her native Australia sparked her interest.

Transition from Theater to Television

Snook’s apprehension stemmed from her busy schedule and the recent arrival of her daughter with husband Dave Lawson. She expressed concerns about balancing a television project with her commitments to Broadway. However, Gallagher’s suggestion of filming in Australia prompted Snook to consider the script. She noted that she had not previously explored the thriller genre in episodic television, and the intricate plotlines and character dynamics intrigued her.

The Success of All Her Fault

With a newborn in tow, Snook agreed to participate in All Her Fault, which quickly became the most-watched original series in Peacock’s history, amassing 46 million viewing hours within three weeks of its November release. In the series, she portrays Marissa Irvine, a mother in a wealthy Chicago suburb who faces every parent’s nightmare when her son, Milo, goes missing after an arranged playdate. The ensuing investigation, led by detective Jim Alcaras, played by Michael Peña, strains her marriage and business relationships.

Character Complexity and Personal Connection

Snook emphasized the complexity of her character, stating that Marissa is distinct from Shiv Roy. While both characters navigate wealth and power, Snook believes Marissa is more relatable and emotionally nuanced. She described Marissa as charismatic and caring, contrasting sharply with Shiv’s cold demeanor. The series explores Marissa’s harrowing journey as she grapples with her child’s disappearance and the revelation of her husband’s true nature.

Challenges of Portraying Grief

Snook found the most challenging aspect of portraying Marissa was maintaining a state of constant panic. She aimed to convey the layers of grief and intensity that accompany such a traumatic experience. Costume designer Gypsy Taylor’s wardrobe choices helped Snook navigate the emotional landscape of her character, adapting her appearance to reflect the scene’s tone.

Insights from Production

As an executive producer, Snook drew inspiration from her experiences on Succession. She noted the collaborative atmosphere among the production team, where all contributions were valued equally. This approach fostered a sense of respect and commitment to the project, motivating her to invest fully in All Her Fault.

Reflecting on Popularity and Future Prospects

Snook expressed surprise at the show’s success, noting that Peacock gained approximately one million subscribers following its release. She reflected on the communal aspect of television viewing, contrasting it with the solitary nature of streaming on personal devices. The phenomenon of shared viewing experiences, she suggested, adds a unique dimension to the enjoyment of a series.

As reported by www.hollywoodreporter.com.

Explore the latest digital editions of FAME Delivered in the Magazine section: https://famedelivered.com/magazine/

Published on 2026-06-07 23:00:00 • By FAME Delivered News Desk