Antoinette Bower: Remembering the Star Trek Star
Antoinette Bower, a beloved figure in the world of science fiction and cinematic arts, has passed away at the age of 93. With a career spanning several decades, Bower is remembered for her unforgettable performances, most notably as the alien Sylia in the iconic “Star Trek” series.
A Stellar Career in Film and Television
Born on September 30, 1932, in Baden-Baden, Germany, Bower grew up in England before immigrating to Canada in 1953. Her career began unfolding at the Canadian Broadcasting Corporation (CBC), paving her way to Los Angeles in the early 1960s. Over the years, Bower graced numerous television shows and films, showcasing her versatility and talent.
Bower’s portrayal of Sylia in the 1967 “Star Trek” episode titled “The Catspaw” marked a milestone in her career. She stood out among other guest stars, becoming one of the 20 women who kissed Captain Kirk, portrayed by William Shatner, on the show. Her unique performance secured her place in the hearts of “Star Trek” fans, with Shatner expressing his condolences upon her passing.
Memorable Roles Beyond Star Trek
In addition to her work in “Star Trek,” Bower left her mark in other significant productions. She appeared in the classic anthology series “The Twilight Zone” as well as taking on the role of the mother of Jamie Lee Curtis in the horror film “Prom Night.” Her diverse roles spanned various genres, including horror, action, and comedy, reflecting her impressive range as an actress.
Bower was not just a television star; she also made noteworthy appearances in feature films throughout the 1970s and 1980s. She later took on a recurring role in the Canadian series “Neon Rider” from 1989 to 1992, after which she stepped back from acting.
A Life Well Lived
Outside of acting, Bower led an interesting life. She made a documentary about Chuckwagon racing in Canada, a sport that features horses pulling historic wagons. Moreover, she worked as a carpenter, showcasing her talents beyond the screen.
Bower passed away on April 30, 2026, in a senior living facility in Eagle Rock, Los Angeles. Her friend, Carlotta Glackin, confirmed the news to the Hollywood Reporter, indicating that Bower continued to receive correspondence from fans until her final days.
A memorial service in her honor is scheduled for September 26 in Pasadena, where fans and friends can gather to reminisce about her remarkable contributions to the entertainment industry.
Legacy and Impact
Antoinette Bower’s legacy is defined by her significant roles in beloved television shows and films. Her unique ability to captivate audiences and create memorable characters has left an indelible mark in the entertainment world. As we remember her, we celebrate not only her career but her life—a life filled with extraordinary talent, contribution, and passion.
Though she may have left us, her memory will continue to resonate in the hearts of fans around the world—particularly in the hearts of “Star Trek” enthusiasts who cherished her role as Sylia. Bower’s contribution to cinema may have ended, but her legacy as an iconic actress will forever endure.

