Death of Nicholas Colasanto Near the end of production of the third season, the writers of Cheers had to deal with the death of one of the main actors. Nicholas Colasanto's heart condition had been diagnosed in the mid-1970s, but it had worsened. He had lost weight and was having trouble breathing during filming, and he was hospitalized shortly before filming finished for season three due to fluid in his lungs. He recovered but was not cleared to return to work. He was visiting the set in January 1985 to watch the filming of several episodes, and co-star Shelley Long commented, "I think we were all in denial. We were all glad he was there, but he lost a lot of weight." Co-star Rhea Perlman added that he "wanted to be there so badly. He didn't want to be sick. He couldn't breathe well. It was hard. He was laboring all the time." Colasanto ultimately died of a heart attack at his home on February 12, 1985.
Death of Nicholas Colasanto Near the end of production of the third season the writers of Cheers had to deal with the death of one of the main actors Nicholas Colasan.to's heart condition had been diagnosed in the mid-1970s, but it had worsened. He .had lost weight and was having trouble breathing during filming, and he was hospitalized shortly before filming finished for season three due to fluid in his lungs. He recovered but was not cleared to return to work. He was visiting the set in January 1985 to watch the filming of several episodes, and co-star Shelley Long commented, "I think we were all in denial We were all glad he was there, but he lost a lot of weight." Co-star Rhea Perlman added that he "wanted to be there so badly. He didn't want to be sick. He couldn't breathe well. It was hard. He was laboring all the time." Colasanto ultimately died of a heart attack at his home on ,February 12, 1985.