The Insecticide is an item in Clock Tower: The First Fear. Two cans are located in the East Wing storage room of the Barrows Mansion. One is able to be picked up and used on the refrigerator in the kitchen to get rid of the insects inside, allowing Jennifer to attain the Gold Key. The other is left on the floor as an evasion point; if Bobby Barrows chases Jennifer into the room, she is able to spray it on him and make him leave her alone temporarily. If she does not leave fast enough, however, the fumes will fill the room and kill her.