In Los Angeles, Siff’s family confirmed her passing, attributing it to complications from an operation related to a long and painful illness. Her enduring presence on television screens was noted by her many roles in popular series like “Will and Grace,” “Modern Family,” and “Curb Your Enthusiasm.” As recently as 2023, she graced the screen as a “saloon waitress” in the show “High Desert.”

Siff’s family shared with The Hollywood Reporter the profound impact she had on those around her. “Helen was more than just a talented actress,” they stated. “Her professionalism, dedication, and genuine kindness left a lasting impression on all who had the privilege to work with her. She approached every role, regardless of its size, with the belief that it was a chance to add something meaningful to the narrative.”

Helen Siff’s passing marks the end of a remarkable career, leaving behind a legacy of memorable performances and a reputation for warmth and professionalism that will be fondly remembered by her colleagues and fans alike.

“Those who worked with Helen knew her not just as a talented performer, but as someone who brought professionalism, dedication and genuine kindness to every set,” they said. “She understood that every role, no matter how large or small, was an opportunity to contribute something meaningful to the story being told.”

Siff had 72 credits to her name, according to her IMDb profile.