Suzie Plakson is an American actress, singer, writer, and artist whose career has taken more twists and turns than a starship navigating an asteroid field. Tall, striking, and blessed with a voice that can command a stage or soothe an audience, Plakson has built a reputation as a performer who can move effortlessly between comedy, drama, music, and science fiction.
Plakson studied acting at Northwestern University, where she began sharpening the stage presence that would become her trademark. Early in her career, she found success in theater, including a Broadway appearance in the musical Stop the World – I Want to Get Off. Her strong singing voice and confident, expressive style made her a natural fit for musical theater, and she quickly proved she could hold her own under bright lights and in front of demanding audiences.
Television soon came calling, and Plakson began appearing in a wide range of shows throughout the 1980s and 1990s. She popped up in series like L.A. Law, Cheers, and Mad About You, often playing memorable supporting characters with sharp wit and strong personalities. She also appeared in films such as Love & War and Disclosure, showing she could transition between the small and big screen without missing a beat.
However, it was her work in the Star Trek universe that earned her a particularly devoted fan following. Few actors can say they’ve played multiple characters across the franchise, but Plakson managed it with style. She first appeared as Dr. Selar, a no-nonsense Vulcan physician, in Star Trek: The Next Generation. But her most beloved role was K’Ehleyr, the half-Klingon, half-human diplomat who matched Worf in both strength and stubbornness. K’Ehleyr was fierce, intelligent, and not particularly impressed by Klingon traditions, which made her stand out in a universe full of rigid codes and ceremonial shouting.
Plakson’s Star Trek résumé didn’t stop there. She later played a female Q in Star Trek: Voyager—a mischievous, reality-bending being who flirted shamelessly with Captain Janeway—and even appeared in Star Trek: Enterprise as an Andorian officer. Not many actors can say they’ve been a Vulcan, a Klingon, a Q, and an Andorian, but Plakson managed the interstellar grand tour without ever needing a real spaceship.
Outside the world of warp drives and forehead prosthetics, she also made her mark in more grounded sitcom territory. She is well known to modern audiences as Judy Eriksen, the warm but occasionally overenthusiastic mother of Marshall on How I Met Your Mother. Her appearances brought a sweet, slightly eccentric energy to the show, proving that she could deliver heartfelt moments just as easily as she handled sci-fi drama.
Plakson’s creativity extends far beyond acting. She is a talented singer and songwriter, performing her own material in cabaret-style shows that blend humor, storytelling, and music. She has also written and produced original audio projects, including a one-woman show that highlights her gift for character work and personal storytelling. In addition, she’s a visual artist who enjoys painting and sculpting, often sharing her work with fans.
Known for her thoughtful and introspective side, Plakson has spoken about her interest in meditation, yoga, and personal growth. She approaches her creative work with a sense of curiosity and independence, often choosing projects that allow her to express herself in new ways rather than simply chasing the next big role.
Like many performers, her career has included its share of ups and downs. Not every show lasts, not every audition leads to a callback, and not every project becomes a hit. But Plakson has shown a remarkable ability to adapt, shifting between acting, music, writing, and art whenever one path slowed down. That flexibility has helped her maintain a steady presence in the entertainment world for decades.
One of the most distinctive things about Suzie Plakson is her commanding physical presence—she stands over six feet tall, which has made her hard to miss on screen or on stage. Casting directors often leaned into that height, giving her roles that required strength, authority, or a larger-than-life personality. Fortunately, she had the talent to match the stature.
As she celebrates her birthday, Suzie Plakson remains a beloved figure among fans of science fiction, theater, and television comedy alike. Her career is a reminder that you don’t have to fit into a single category to succeed. Sometimes it’s better to be a little bit of everything—actor, singer, writer, artist, and occasional intergalactic troublemaker.
And really, how many people can say they’ve argued with a Klingon, flirted as a Q, performed on Broadway, and still had time to paint a picture before dinner? That’s not just a career—that’s a pretty good adventure.