Beloved comedian and actor Martin Mull passed away at the age of 80 after a long illness, as confirmed by his daughter Maggie Mull. Known for his droll humor and versatile talents, Mull rose to fame in the 1970s with roles on "Mary Hartman, Mary Hartman" and "Fernwood Tonight." He also made memorable appearances on sitcoms like "Roseanne" and "Arrested Development." Mull was praised for his ability to excel in music, comedy, and acting, as well as his distinctive mustache and blonde hair. Throughout his career, Mull collaborated with fellow comedians and musicians, leaving a lasting impact on the entertainment industry. Fans and colleagues remember him fondly as a witty, charismatic, and kind person. Mull's legacy lives on through his daughter, wife, and his many contributions to television and film.