Exterminator is a steel roller coaster located at Kennywood amusement park in West Mifflin, Pennsylvania.

[1] The coaster itself was manufactured by Reverchon Industries, while the ride's storyline and theming were developed by R&R Creative Amusement Designs.

Continuing straight down a dark hallway, an animatronic exterminator dressed in a bright orange hazmat suit appears, aiming a poison gas gun at the riders.

In the ride's earlier years, the exterminators would blast fog illuminated by green light, giving the riders the illusion of being sprayed with rat poison.

Nearing the top of the hill, a spotlight reveals another exterminator animatronic standing on the left side of the track, who calls for backup into his radio.

The car then makes a sharp left turn into the ride's first drop into a large boiler room, passing by a giant furnace.