The Real Ghostbusters (1986)

In this animated update of the hit motion picture, the Ghostbusters are up to their same old tricks, keeping the city safe from demons, curses, spooks and every other off-the-wall weirdness known (and unknown) to mortal man. This time they have help from their old nemesis Slimer ("Onionhead"), a new arsenal of weapons, and an occasional assist from their faithful secretary Janine Melnitz. In 1988, the start of the fourth season, the series was part of a one-hour block of Ghostbusters cartoons (it was joined with the newly created "Slimer!" series) known as "Slimer! And The Real Ghostbusters."