A gorilla appearing in unexpected places and causing people to scream.

The ad opens with a man holding a wet, circular object, looking at a gorilla. The scene shifts to a kitchen where a woman is hiding in a cabinet from a gorilla. Then, a couple in an RV are startled by a gorilla looking through the window. The ad then shows the Gorilla Waterproof Patch & Seal tape being used to fix leaks on a roof vent and under a sink. The final scene shows the man and gorilla again, with cans of the product displayed.