Adorable bulldog is convinced something is lurking beneath these drain covers

With Halloween coming up, Lily the bulldog is very sure that something fishy is going on underneath those drain covers.

In the video, the vigilant dog is seen racing her owner to the drain covers, peering beneath them and barking when she hears a slight noise.

Only after checking four drain covers is Lily finally satisfied, running off – much faster than her owner – into the night when she feels her mission is complete.