The Public and Private Sides of a Hollywood Power Couple
When Katherine LaNasa took home the Best Supporting Actress in a Drama Series award at the 2026 Critics Choice Awards, she made a point to thank her fantastic husband. That husband is actor Grant Show, and their partnership offers a refreshing look at what a stable, supportive marriage can look like in an industry often defined by its turbulence.
Their story is not just a celebrity romance. It is a narrative about second acts, mutual respect, and the quiet work that goes into building a life together. For a culture obsessed with the spectacle of fame, the LaNasa-Show relationship stands out for its longevity and its evident affection.
Who is Katherine LaNasa's husband?
Grant Show is a veteran actor with a career spanning decades. He first gained attention as Rick Hyde on the soap opera Ryan's Hope in the 1980s, but his breakout role came in the 1990s as Jake Hanson on the iconic series Melrose Place. More recently, he played Blake Carrington in the Dynasty reboot from 2017 to 2022. He was previously married to actress Pollyanna McIntosh from 2004 to 2011.
The couple's public moments are marked by genuine warmth. At the Emmys on September 14, Show told Entertainment Tonight,
You have no idea how proud I am. You know, I've watched her, and she works harder than anyone I know.LaNasa, in turn, has publicly praised her husband, even comparing him to James Bond. When she won the Emmy for Outstanding Supporting Actress in a Drama Series in 2025, she thanked her beautiful husband for helping me always with everything.
How did Katherine LaNasa and Grant Show meet?
The couple first crossed paths on the set of the HBO series Big Love, but their connection took time to develop. In a 2013 interview with Redbook, Show explained that they were both in other relationships when they met.
About eight months [after first meeting], I was in Vancouver working on a movie, and she was working on a pilot up there, too. We'd hang out with a mutual friend, but neither of us was available, so we were just friends who did casual things like go bowling. When I got back to L.A., I finally asked her out, and we went on a couple of real dates.
Their relationship moved quickly once it began. They got engaged in July 2012 and married just weeks later on August 18, 2012. Show has spoken openly about how the relationship has changed him for the better.
We really have a great life; we say it all the time. I've gotten bigger and freer because of Katherine. I see the openness that she has and think you know what? I guess it is safe over there.
Was Katherine LaNasa married to Dennis Hopper?
Yes, LaNasa was married to actor Dennis Hopper from 1989 to 1992. When they wed, she was just 22 years old, while Hopper was 53. That relationship was pivotal in her life, as it was Hopper who encouraged her to pursue acting after a career as a professional dancer with the Karole Armitage Ballet. She later married actor French Stewart in 1998, and they divorced in 2009.
Does Katherine LaNasa have kids?
LaNasa has two children. She welcomed a daughter, Eloise, with Show on March 21, 2014. She also has a 35-year-old son, Henry, from her marriage to Hopper. The couple's blended family is a testament to their commitment to one another and to the life they have built together.
In an industry where relationships are often fleeting, the LaNasa-Show partnership is a reminder that lasting love is possible, even under the spotlight. Their story is one of patience, timing, and the courage to embrace a second chance at happiness.