If you had a dream about cooperating with the police: You may have difficulties in completing your affairs, you should be wary of gossip and not share your important secrets. Collaborating with the police in a dream refers to a patriot who does his best for the state and for the nation, and a good life. Not cooperating with the police in a dream means that a confused person will succumb to their fears and get upset, be in distress and lose hope.