Of the Barney Miller cast, that probably leaves Max Gail (Wojo), Linda Lavin (Detective Wentworth in the first season), Barbara Barrie (Elizabeth Miller), and Hal Linden (Barney). Decent show all of it’s years, but that bit better in the era that featured Chano, Fish (Abe Vigoda), Yemana (Jack Soo), and Barney’s wife.
Ron Glass (Harris) passed away? And [can’t remember his first name] Landesberg (Dietrich (sp?))?
That was a great show; I never missed the reruns on WGN. I introduced my daughters to it last year, but they didn’t like it very much—I had forgotten how gritty (for a comedy) the first season was.