18 Iconic TV Stars With Under-the-Radar Deaths

For decades, television has been the backdrop of our daily lives, filled with familiar faces we grow to love over years of routine. Yet, sometimes, news of these beloved celebs passing catches audiences completely off guard. Just how many TV stars have passed in ways that may have gone unnoticed by many fans, despite the lasting impact they made on the small screen?

247 Tempo brings you 18 performers who were cornerstones of popular series, but have since passed quietly, with their influence often remembered more by industry peers than by the headlines. Together, their stories remind us of television’s unique ability to make actors part of our everyday rhythm, as well as how jarring it feels when they are suddenly gone.

Sources consulted for this piece include Vanity Fair, The Guardian, AP News, People, Entertainment Weekly, and The Daily Beast, along with other popular celebrity news outlets.

Andre Braugher, beloved for his electrifying performances as Detective Frank Pembleton on Homicide: Life on the Street and as the stoic yet compassionate Captain Raymond Holt on Brooklyn Nine‑Nine, passed away on December 11, 2023, after a short battle with lung cancer. His career shone with two Emmy wins, and each of his roles reflected an extraordinary depth of emotional range.

Iconic as Norm Peterson on Cheers, George Wendt died in his sleep on May 20, 2025, from cardiac arrest compounded by chronic heart issues. His character, instantly recognizable by a quip-filled wink, earned him six Emmy nominations and cemented his place in sitcom history.

Floyd Levine passed away on August 24, 2025, at age 93, surrounded by family. A versatile character actor, he appeared on enduring series such as Baywatch, Murder, She Wrote, The A‑Team, and more, bringing warmth and humor to each role.

Best known as Hesh Rabkin in The Sopranos, Jerry Adler died peacefully in his sleep at age 96 on August 23, 2025, in New York City. He began his career behind the scenes on Broadway before transitioning to acting in his 60s and quickly distinguished himself as a reliable character actor on TV and film.

Tristan Rogers, who brought Robert Scorpio to life on General Hospital for more than four decades, passed away on August 15, 2025, following a brief battle with cancer. Their enduring on-screen chemistry was so compelling that Anthony Geary said it “seems like just yesterday” they were working together.

Joe Marinelli, known for roles on Santa Barbara, General Hospital, and in The Morning Show, passed away on June 22, 2025, after battling throat and stomach cancer. His career spanned more than 50 film and television appearances, and co-stars like Mark Duplass and Alexander Payne recalled his artistry and humanity.

Malcolm‑Jamal Warner, forever remembered as Theo Huxtable on The Cosby Show, tragically drowned in Costa Rica on July 20, 2025, after being swept away by a strong current. He also earned acclaim in later series like Malcolm & Eddie, The Resident, and Reed Between the Lines.

Michael Alaimo passed away on May 2, 2025, at age 86 in Burbank, California. He guest-starred in staple programs like Cheers, Hill Street Blues, Night Court, and Barney Miller, and appeared in films like The China Syndrome and Space Jam.

British actor and voice artist Julian Holloway died on February 16, 2025, at age 80. He transitioned from Carry On films to prominent roles in TV comedies, dramas, and animated series like Star Wars: The Clone Wars, with a Broadway appearance in My Fair Lady.

Steve Inwood, whose TV credits included Wonder Woman and Murder, She Wrote, passed away on May 15, 2025, at age 78. After early '80s TV and film work, he retired in the late '90s, quietly concluding a career marked by solid supporting performances.

William Hall Jr. died on February 14, 2025, at age 78. He appeared on stage and television, including All My Children, through a career that spanned decades, though often away from the spotlight.

Val Kilmer, whose TV work included voicing KITT in the 2008–09 Knight Rider reboot, died on April 1, 2025, at age 65. Though best known for film, his stint in a nostalgic TV revival reflected his willingness to engage with television in creative ways.

Loni Anderson, celebrated for her role on WKRP in Cincinnati, passed away on August 3, 2025, at age 79. Her comedic charm and glamorous presence made her a fixture in 1980s sitcoms.

Kenneth Washington, one of the last surviving cast members of Hogan’s Heroes and a recurring actor in Adam‑12, died on July 18, 2025, at 88. His presence in classic TV crime and comedy helped shape the era’s cultural texture.

Satirical musician and television figure Tom Lehrer passed away on July 26, 2025, at age 97. His TV appearances on That Was the Week That Was and The Electric Company showcased his sharp wit and musical genius.

Dan Ziskie, a familiar face as CJ Liquori on Treme and Vice President Jim Mathews on House of Cards, passed away on July 21, 2025, at age 80. Often cast in roles of authority, his performances added weight and tension to intense dramas.

Singer and occasional television guest Jane Morgan died on August 4, 2025, at age 101. She appeared on The Ed Sullivan Show and The Jack Benny Program, and brought elegance and timeless grace to each performance.

David Ketchum, best known as Agent 13 on Get Smart, died on August 10, 2025, at age 97. His comic timing and eccentric charm made him a memorable part of the spy spoof’s enduring appeal.