Michael J. Fox Joins ‘Shrinking’ Season 3: Brett Goldstein Teases Dream Guest Role With Harrison Ford

Michael J. Fox guest role in Shrinking Season 3 is set to bring fresh excitement to the Apple TV+ series, as production is underway with Jason Segel, Harrison Ford, and Brett Goldstein returning. The upcoming season will feature notable new additions, including Jeff Daniels as Jimmy’s father and Fox in an anticipated guest appearance that carries strong emotional significance for both fans and creators.

Big Names Set to Elevate Season 3

Shrinking continues to follow the complicated personal and professional lives of therapists in California, but Season 3 is attracting even more buzz with its expanded A-list cast. While Harrison Ford remains a cornerstone of the ensemble, Jeff Daniels will join as Jimmy’s father, offering new dynamics and unresolved family tensions for Jason Segel’s character. The emotional core of this season is poised to deepen as Michael J. Fox makes his debut. For co-creator Brett Goldstein, Fox’s participation represents a dream come true, reflecting the show‘s ability to attract industry legends.

In an interview with Variety, Goldstein highlighted the surreal nature of working alongside these stars:

“Being on set when Harrison Ford and Michael J Fox are doing a scene, you’re like, ‘Am I tripping?’”

—Brett Goldstein, Co-creator

“Am I back in my bedroom in the 80s?”

—Brett Goldstein, Co-creator

The production team has not yet announced details about Fox’s character. However, since the story recently revealed that Paul, played by Harrison Ford, has Parkinson’s disease, many speculate that Fox’s role will engage directly with this thread, drawing thoughtful parallels to Fox’s personal experiences with Parkinson’s in real life. Meanwhile, Jeff Daniels’ role as Jimmy’s father invites curiosity about long-standing family estrangement, which has only been hinted at during the series, especially after the tragic loss of Jimmy’s wife, Tia.

Michael J. Fox
Image of: Michael J. Fox

Brett Goldstein’s Roles Behind and In Front of the Camera

Brett Goldstein’s involvement in Season 3 extends beyond his responsibilities as co-creator; he remains deeply engaged as writer and executive producer while also reprising his on-screen role. Last season, he appeared as Louis, whose actions were pivotal to the main character’s arc after the accident involving Tia. The emotionally charged interactions from the previous finale, where Jimmy begins to accept and forgive Louis amid Alice’s journey through grief, continue to influence the evolving narrative. Lukita Maxwell’s portrayal of Alice has contributed to these layered storylines, bringing added depth to themes of loss and forgiveness.

What Lies Ahead for ‘Shrinking’

As Shrinking Season 3 continues production, the integration of Michael J. Fox alongside established talents like Harrison Ford and Jeff Daniels suggests a season defined by complex emotional narratives and powerhouse performances. The introduction of Fox’s guest character, in particular, is expected to resonate deeply with audiences, especially with existing plotlines surrounding Parkinson’s disease. Fans will have to wait for an official release date, but anticipation is building for how these new dynamics will shape the future of the series, as well as for potential behind-the-scenes moments that bring together some of television and film’s most iconic figures.