Psychic Detectives

[anatta]

I watch a lot of those crime shows on cable. One is called "Psychic Detectives" on Court TV. As the name suggests, the cops are baffled by a crime, so they call on a phychic who supposedly sees things and provides clues which are instrumental in solving the case.

So what is the deal with this? Do you guys think psychic powers exist? It seems strange that detectives would spend time working with a psychic if its all a sham.
They must call on psychics all the time since they have a show about them where they are right all the time, and we don't see the times they are way off the mark.

I am skeptical, but I don't really know. What do you guys think?