It's hard to remember that, when AIDS was first discovered, it was met with fear, confusion, and prejudice. It was also a painful, guaranteed death sentence. The first TV show to feature a character with AIDS was likely a 1983 episode of the medical drama St. Elsewhere, in which one of the doctors reveals he is treating an AIDS patient. The disease had only been discovered in 1980 and named AIDS in 1982. The episode escaped much controversy, as did An Early Frost (1985), a made-for-TV film that was the first major media representation of the AIDS epidemic. The most controversial representation of AIDS on television was an NBC drama called Midnight Caller (1988).
Midnight Caller was about an ex-cop, Jack Killian, who quits the force after he accidentally kills his partner in a shoot-out. A friend offers him a job hosting a late night radio call-in show, which often sent him back on the streets to use his detective skills to solve problems. "After It Happened..." was an early episode in the three-season run of the series, and interestingly, the majority of the controversy came from AIDS activists and LGBT groups.
"After It Happened..." follows a bisexual man, Mike Barnes, who is purposely infecting women with AIDS, including Killian's ex-girlfriend, Tina, who is also pregnant with Barnes' child after a one night stand. In the original script, Killian is on a mission to find Barnes and get him to stop infecting people. He is unable to, and eventually another woman, Kelly, who was infected by Barnes, kills him in a fit of vigilante rage.
Someone from the production leaked the first draft of the script to a number of AIDS activists, and they were the ones protesting the episode. Activists worried that the show villainized both AIDS patients and bisexuals, that there were no positive gay characters to act as a counterbalance, and the episode would encourage violence against those groups. Groups such as San Francisco AIDS Foundation, ACT UP San Francisco, and Mobilization Against AIDS disrupted filming of the episode (which shot on location in San Francisco). Changes were made to the script, including Kelly being arrested for the murder, thereby showing a consequence for her actions. Activists decided this wasn't enough and promised to continue interfering with the production, so the company filed a restraining order against the groups. They ignored the restraining order and interrupted filming again. At that point, producers agreed to more script changes, including not killing Barnes, and adding a scene with a gay bartender who explains to Killian that Barnes is irresponsible and reprehensible. The night the episode aired, several hundred protesters showed up to the San Francisco affiliate, insisting they not air the episode. "After It Happened..." aired, and to the best of my research, did not face any advertiser backlash.
The next season, Midnight Caller featured a "follow-up" episode, titled "Someone to Love." Learning from past mistakes, the writer met with some of the activists who protested "After It Happened..." to get their input on how to make a sensitive follow-up. In "Someone to Love," Tina, near death, forms a support group with other victims of Barnes', and go on Killian's radio show to discuss the disease. Activists groups praised the "accurate and honest portrayal" of the problems faced by people with AIDS.