Jennifer Marshall opens up about missing “Stranger Things” final season, sharing humor, gratitude and honesty after her cancer fight.
When “Stranger Things” wrapped its final chapter, fans noticed one quiet absence — Max Mayfield’s mother, Susan Hargrove.
Now, actress Jennifer Marshall is sharing her side of the story, blending humor, reflection and resilience after a life-changing health journey.
Marshall, who appeared as Susan Hargrove in Seasons 2 and 4 of Netflix’s hit series, recently posted on social media about not being asked back for Season 5. Her post struck a chord online, especially as she revealed the timing overlapped with her cancer diagnosis and recovery.
“I had cancer, I get it,” Marshall wrote candidly, adding that she was in remission during Season 5 filming. She also noted that working would have helped her qualify for health insurance through the actors’ union — a reality many performers quietly face.
Still, she kept her tone light, joking that Susan’s absence only proves she may be “the worst mother ever.”
In a follow-up statement to Variety, Marshall clarified that her post was never meant as criticism. “I just made the reel as a funny thing and it blew up,” she explained, emphasizing that she holds no resentment toward the show or its creators. “I was surprised to not be called back but cannot confirm why that decision was made.”
From another angle, Marshall’s reaction highlights something deeper than a casting decision: the emotional connection actors build with their roles — and with the stories audiences love.
Season 4 ended with Max (Sadie Sink) hospitalized and in a coma, and Season 5 continued that storyline largely without her on-screen family. For viewers, Susan’s absence raised questions. For Marshall, it sparked reflection.
Earlier, when the series finale aired on New Year’s Eve, Marshall gently teased fans on Instagram: “Where was she? What kind of mother isn’t there for her child while she’s in the hospital?”
Marshall first revealed her cancer diagnosis in 2022, sharing that she underwent treatment while filming Season 4. By the fourth episode, she required a wig due to hair loss. Despite the physical toll, she described her time on set as a source of light during a dark period.
She also recalled the kindness of her co-stars, especially Sadie Sink, and her honest conversation with creators Matt and Ross Duffer. Marshall told them she hoped her diagnosis would not affect her future on the show, explaining how meaningful the work was to her while she was ill.
Today, Marshall says she remains grateful. Beyond “Stranger Things,” her résumé includes “For All Mankind,” “Reacher,” “NCIS: Los Angeles,” and hosting The CW’s “Mysteries Decoded.”
While her character’s story may be unfinished on screen, Marshall’s real-life journey — marked by strength, humor and grace — continues to resonate with fans well beyond the Upside Down.
