Interpretation of dream: Spy

To dream that you are a spy, indicates your mistrust of others and your tendencies to be in everyone*s business and affairs. Perhaps you have recently stumbled upon some information that was not meant for your eyes. To dream that someone is spying on you, represents your impulsive behavior. This dream may also serve as a warning that you are being watched, investigated, or evaluated.

More interpretations:
Spy (Miller): To dream that spies are harassing you, denotes dangerous quarrels and ...