Wow! Miguel Ferrer was working right up to the end. He appeared in the most recent episode of NCIS: Los Angeles, and is credited in the next. He will be in Showtime's revival of Twin Peaks, airing this spring. He played Dr. Garret Macy, Jordan's boss, on Crossing Jordan.
Lloyd Henreid in The Stand, the main character/reporter in The Night Flier & Dick Jones' unfortunate underling in Robocop too.