Slimer

Slimer is a character from the Ghostbusters franchise. He appears in the films Ghostbusters (1984), Ghostbusters II (1989) and Ghostbusters: Answer the Call (2016), in the animated television series The Real Ghostbusters, ''Slimer! and Extreme Ghostbusters, in the video games Ghostbusters: The Video Game and Beeline's Ghostbusters''.

Slimer was voiced by Ivan Reitman in the first two films, Adam Ray in Answer the Call, and by Frank Welker in the cartoon series. In The Real Ghostbusters, he is the Ghostbusters' mascot.