Her father passed away at home “after a courageous battle with a long illness,” as shared by Maggie, Mull’s daughter, on Instagram.
He was widely recognized for his work on Red Roof Inn advertisements and for his remarkable talents across various creative fields, the author noted.
“That joke would have made him laugh. He always had a great sense of humor. My dad was cherished by many—his wife, daughter, coworkers, friends, fellow entertainers, comedians, artists, and, most importantly, a multitude of dogs. I loved him dearly.”