> At a Glance
> – Jane Seymour raised six children-four biological and two she gained through marriage
> – She refuses to use the term “stepkids,” calling them all her own
> – Their careers span cybersecurity, acting, music, and professional sports
> – Why it matters: Shows how a Hollywood star prioritized family while building a blended, supportive clan across two marriages
Jane Seymour traded her Dr. Quinn medical bag for real-life mom duty, raising six children who now run a cybersecurity firm, appear on screen, and even play pro baseball.
The Blended Family
Seymour’s first marriage to David Flynn made her mom to Jenni Flynn Adams, born 1980, and later to Katherine (1982) and Sean (1985). After divorcing Flynn in 1992, she wed James Keach and gained Kalen Keach, born 1977. The couple’s twins, John and Kristopher, arrived in 1995.
> “We don’t use the word stepkids. We do not distinguish,” Seymour told The Guardian.
Where They Are Now
- Kalen Keach, 46-set dresser turned producer on Blind Dating and Sylvia
- Jenni Flynn Adams, 44-Vassar grad, ex-BitTorrent CMO, co-founder of cybersecurity firm Inteliqore
- Katherine Flynn, 43-actor/director, launched Young Hearts volunteer arm of mom’s Open Hearts Foundation
- Sean Flynn, 39-photographer, director, and founder of clothing label Soul Capturing
- John Keach, 29-musician and visual artist, appeared in Blind Dating
- Kristopher Keach, 29-Marymount M.B.A., played pro baseball, now investment counselor at Cardinal Capital Management
Triumphs and Trials

Seymour used IVF after struggling to conceive; the twins arrived six weeks early and spent months on heart monitors.
> “Johnny turned blue twice when we got home,” she recalled to About.com.
Kris wed Miso in 2021 and 2022 ceremonies in Malibu and Seoul; Seymour wore traditional Korean hanboks to both.
Key Takeaways
- All six kids remain close, celebrating holidays together
- Seymour keeps every costume for her nine grandchildren
- Family unity eclipses Hollywood fame in her priorities
The Open Hearts ethos lives on through Katherine’s Young Hearts and Jenni’s cyber-safety mission, proving the Seymour clan’s next act is service.

