Premiering July 23, 2025, on The CW, Family Law Season 4 plunges the Svensson-Bianchi clan into their messiest personal and professional battles yet. As Harry Svensson’s health falters, the firm faces a hostile takeover, forcing Abigail (Jewel Staite), Daniel (Zach Smadu), and Lucy (Genelle Williams) to confront their fractured loyalties. This season unravels explosive secrets—a contested will, a high-profile custody war involving a tech billionaire, and Joanne’s (Lauren Holly) dark past resurfacing—all set against Vancouver’s rain-slicked skyline. With new rivalries and unexpected alliances, the show blends razor-sharp legal drama with the raw, dark humor that defines this gloriously flawed family.

The ensemble cast delivers career-best performances, navigating moral gray zones and emotional landmines. From courtrooms to family dinners, every scene crackles with tension, heartbreak, and the stubborn love that binds this chaotic tribe. Meet the lawyers, schemers, and survivors steering the firm toward redemption—or ruin.

Meet the Cast of Family Law Season 4

1. Jewel Staite as Abigail Bianchi

Jewel Staite (Firefly, The Killing) masterfully balances Abigail’s sharp legal mind with her turbulent personal life. This season, Abigail battles for custody of Sofia while spearheading a class-action lawsuit against a pharmaceutical giant—a case forcing her to confront her own addiction struggles. Staite’s grounded vulnerability shines as Abigail mentors Winston (Ryan Lino), blurring lines between boss and maternal figure. Off-screen, Staite trained with Vancouver litigators to refine courtroom authenticity.

Staite reveals Season 4 explores Abigail’s “self-sabotage streak” when a romance with rival attorney Yannick (Birkett Turton) threatens the firm’s stability. “She’s a warrior in heels, but her heart is her weakest evidence,” Staite notes. Her scenes with Victor Garber (Harry) are poignant anchors, especially as Harry’s decline forces Abigail to question her own legacy.

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2. Zach Smadu as Daniel Svensson

Zach Smadu (The Expanse, Star Trek: Strange New Worlds) deepens Daniel’s arc from black sheep to the firm’s moral compass. Tasked with managing Harry’s estate planning, Daniel uncovers hidden debts that could sink the firm—while juggling Lucy’s pregnancy news. Smadu’s comedic timing offsets high-stakes drama, particularly in scenes sparring with Jerri (Bobbi Charlton).

Smadu immersed himself in probate law, even shadowing estate lawyers. “Daniel’s fighting for his family’s future while fearing he’ll become Harry 2.0,” he says. A midseason confrontation with Victor Garber’s deteriorating Harry delivers the season’s most devastating performance.

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3. Genelle Williams as Lucy Svensson

Genelle Williams (The Umbrella Academy, Orphan Black) evolves Lucy from idealistic paralegal to strategic powerhouse. Pregnant and navigating workplace bias, she takes on a landmark gender-discrimination case against a hockey team—parallel to her own fight for respect at the firm. Williams’ chemistry with Zach Smadu (Daniel) grounds the show’s emotional core.

Williams collaborated with women’s rights advocates for courtroom authenticity. “Lucy’s pregnancy isn’t a plot device; it’s a battlefield,” she asserts. Her subplot with Winnie (Jennifer Spence) exposes systemic misogyny in law, culminating in a fiery tribunal monologue.

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4. Lauren Holly as Joanne Kowalski

Lauren Holly (NCIS, Designated Survivor) unveils Joanne’s ruthless past this season. As the firm’s managing partner, she orchestrates a merger with a shady conglomerate to save Harry’s legacy—while her own embezzlement history threatens to implode everything. Holly’s steely gravitas makes Joanne both fearsome and tragically human.

Holly drew inspiration from real-life disgraced attorneys. “Joanne’s a chess player in a game where everyone else plays checkers,” she quips. A late-season flashback reveals her 1990s descent into corruption, reframing her dynamic with Harry forever.

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5. Victor Garber as Harry Svensson

Victor Garber (Alias, Titanic) delivers a heart-wrenching performance as Harry, now grappling with early-stage dementia. His sporadic lucidity fuels tension—one moment he’s mentoring Sofia (Eden Summer Gilmore), the next he accuses Daniel of theft. Garber’s subtle physicality—trembling hands, fragmented speech—elevates Harry’s decline beyond melodrama.

Garber worked with neurologists to portray dementia authentically. “Harry’s greatest fear isn’t death—it’s being misunderstood,” he shares. His final scene in the firm’s boardroom reduces the cast to tears, per on-set reports.

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6. Bobbi Charlton as Jerri Rifkin

Bobbi Charlton (Riverdale) steals scenes as Jerri, the firm’s hilariously cynical receptionist. This season, she secretly studies for the bar exam while sabotaging the merger to protect her found family. Charlton’s deadpan delivery provides levity, especially when sparring with Winston (Ryan Lino).

Charlton’s arc sees Jerri defending Sofia in a school disciplinary hearing using “street law” tactics. “She’s the firm’s grenade with the pin pulled,” Charlton laughs. Expect a game-changing cliffhanger involving Jerri’s secret past.

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7. Eden Summer Gilmore as Sofia Bianchi

Eden Summer Gilmore (The Good Doctor) matures Sofia from rebellious teen to a fierce advocate. After witnessing police brutality, she launches a youth-led lawsuit against the city—clashing with Abigail’s risk-averse approach. Gilmore’s raw intensity shines in protests-turned-courtroom showdowns.

Gilmore collaborated with Gen Z activists for her role. “Sofia’s done waiting for adults to fix broken systems,” she states. Her mentorship under Winnie (Jennifer Spence) becomes a standout dynamic, challenging the firm’s old guard.

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8. Ryan Lino as Winston Verdad

Ryan Lino (Supernatural) deepens Winston’s journey from ex-con clerk to aspiring lawyer. His redemption arc hits turbulence when a former gang associate blackmails him into leaking case files. Lino’s physicality—stiff posture, wary eyes—conveys Winston’s constant battle between fear and hope.

Lino studied real-life exonerees who became attorneys. “Winston’s not just fighting for a career; he’s fighting for his soul,” he says. His bond with Jerri evolves into a poignant, platonic lifeline.

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9. Birkett Turton as Yannick Krol

Birkett Turton (Virgin River) joins as Yannick, a charming rival attorney whose flirtation with Abigail masks a corporate agenda. Turton’s magnetic ambiguity keeps viewers guessing: ally, spy, or something more? His fluid ethics challenge the firm’s principles.

Turton’s courtroom duel with Daniel in Episode 6—a child-custody battle involving AI ethics—showcases razor-sharp chemistry. “Yannick weaponizes charm like a scalpel,” Turton grins.

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10. Jennifer Spence as Winnie Sugimoto

Jennifer Spence (Stargate Universe) returns as Winnie, the firm’s pragmatic investigator. Her backstory takes center stage when her estranged daughter accuses Harry of malpractice. Spence’s quiet intensity erupts in a standoff with Joanne, revealing decades of buried resentment.

Spence’s subplot explores aging in law—Winnie mentors Sofia while facing ageism. “She’s the firm’s silent dagger,” Spence notes. Her secret alliance with Lucy fuels a power shift.

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Don’t Miss the Verdict!
Family Law Season 4 is The CW’s smartest, messiest family drama yet—where court battles and blood feuds collide. With Jewel Staite and Zach Smadu’s electrifying sibling rivalry, Victor Garber’s farewell tour, and a twist that rewrites the firm’s future, this season is pure legal adrenaline. Premieres July 23, 2025—only on The CW.