Meet the Real-Life Partners of the “All Her Fault” Cast (Including One Couple Who ‘Fell In Love’ While Quarantining!)

**Real-Life Partners of the ‘All Her Fault’ Cast Unveiled**

The stars of the hit series ‘All Her Fault’ not only captivate audiences with their on-screen performances, but their real-life relationships are equally intriguing. The Peacock miniseries, adapted from Andrea Mara’s novel, delves into the complexities of motherhood and female friendships. Sarah Snook leads the cast as Marissa Irvine, alongside Jake Lacy as her husband, Peter. As the show shines a light on relationship dynamics, let’s take a closer look at the off-screen partnerships of the talented ensemble.

Sarah Snook, who portrays Marissa, has a real-life love story of her own with actor and comedian Dave Lawson. Their low-key wedding in February 2021 was a surprise even to fans. Snook revealed that their romance blossomed during the pandemic lockdown. The couple’s bond has only grown stronger, with Lawson proudly supporting Snook as she bagged her first Tony Award in June 2025.

Dakota Fanning, who plays Jenny Kaminski, keeps her personal life private. While her on-screen character navigates marital challenges, Fanning’s real-life romantic status remains under wraps. In a rare mention in September 2025, she hinted at exploring the dating scene through a popular app. The actress has previously shared her disdain for traditional dating rituals, preferring a more organic approach.

Jake Lacy, in the role of Peter, is happily married to Lauren DeLeo Lacy. The couple exchanged vows in August 2015, and have since embraced family life with their two children, Ellie and James. Lacy acknowledges the profound impact of marriage on his life, emphasizing the unwavering support and companionship he finds in his wife.

Michael Peña, portraying Detective Alcaras, has been devoted to his wife, Brie Shaffer, for over a decade. Their love story began with the anticipation of their first child, Roman Peña. Shaffer stands by Peña’s side at industry events, embodying a pillar of strength in their enduring partnership. The actor’s social media posts reflect their enduring love and commitment.

Abby Elliott, who takes on the character Lia, is happily married to writer Bill Kennedy since September 2016. The couple celebrates their love publicly, marking milestones with heartfelt Instagram posts. Their journey as parents to daughter Edith Pepper and son William Joseph Lunney Kennedy IV adds a new dimension to their relationship.

Thomas Cocquerel, portraying Richie Kaminski, appears to be single in real life. Reflecting on past relationships, he values authenticity and shared humour in a partner. Cocquerel’s focus on personal growth and nurturing relationships underscores his approach to finding lasting love.

Jay Ellis, as Colin Dobbs, found his life partner in Nina Senicar after a serendipitous introduction in Los Angeles. Their wedding in Italy in July 2022 culminated a five-year courtship punctuated by the joy of parenthood. Ellis celebrates their enduring connection with profound declarations of love shared on social media.

Kartiah Vergara, who embodies Ana Garcia, shares a budding romance with Steeven Martinez. While details of their courtship remain private, Vergara’s admiration for Martinez’s accomplishments shines through. Their journey together is a testament to mutual support and pride in each other’s achievements.

Daniel Monks, who plays Brian Irvine, has been candid about his journey towards self-acceptance. The actor’s openness about his sexual orientation reflects his commitment to honesty and self-discovery. Monks’ on-screen portrayal resonates with his personal growth and unwavering authenticity.

The ‘All Her Fault’ cast’s off-screen romances mirror the series’ exploration of human relationships with all their complexities and joys. As these talented actors continue to captivate audiences with their on-screen chemistry, their real-life partnerships add another layer of fascination and authenticity to their performances.